-
¬The application of expert systems in libraries and information centers (1992)
0.10
0.10253319 = product of:
0.17943308 = sum of:
0.07487324 = weight(_text_:systems in 6131) [ClassicSimilarity], result of:
0.07487324 = score(doc=6131,freq=10.0), product of:
0.12327058 = queryWeight, product of:
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.04011181 = queryNorm
0.6073894 = fieldWeight in 6131, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.0625 = fieldNorm(doc=6131)
0.021304375 = product of:
0.04260875 = sum of:
0.04260875 = weight(_text_:science in 6131) [ClassicSimilarity], result of:
0.04260875 = score(doc=6131,freq=6.0), product of:
0.10565929 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.04011181 = queryNorm
0.40326554 = fieldWeight in 6131, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.0625 = fieldNorm(doc=6131)
0.5 = coord(1/2)
0.034664784 = weight(_text_:library in 6131) [ClassicSimilarity], result of:
0.034664784 = score(doc=6131,freq=4.0), product of:
0.10546913 = queryWeight, product of:
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.04011181 = queryNorm
0.32867232 = fieldWeight in 6131, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.0625 = fieldNorm(doc=6131)
0.048590675 = product of:
0.09718135 = sum of:
0.09718135 = weight(_text_:applications in 6131) [ClassicSimilarity], result of:
0.09718135 = score(doc=6131,freq=4.0), product of:
0.17659263 = queryWeight, product of:
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.04011181 = queryNorm
0.5503137 = fieldWeight in 6131, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.0625 = fieldNorm(doc=6131)
0.5 = coord(1/2)
0.5714286 = coord(4/7)
- COMPASS
- Information services / Use of / Expert systems
- Footnote
- Rez in: Journal of librarianship and information science 24(1992) no.4, S.218-219 (T. Wilson); Journal of documentation 49(1993) no.1 (A. u. B. Vickery)
- LCSH
- Expert systems (Computer science) / Library applications
- Subject
- Expert systems (Computer science) / Library applications
Information services / Use of / Expert systems
-
Dyer, H. u. A. Gunson (Comp.): ¬A directory of library and information retrieval software for microcomputers (1990)
0.09
0.08844375 = product of:
0.20636874 = sum of:
0.059192497 = weight(_text_:systems in 816) [ClassicSimilarity], result of:
0.059192497 = score(doc=816,freq=4.0), product of:
0.12327058 = queryWeight, product of:
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.04011181 = queryNorm
0.48018348 = fieldWeight in 816, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.078125 = fieldNorm(doc=816)
0.06127926 = weight(_text_:library in 816) [ClassicSimilarity], result of:
0.06127926 = score(doc=816,freq=8.0), product of:
0.10546913 = queryWeight, product of:
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.04011181 = queryNorm
0.58101606 = fieldWeight in 816, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.078125 = fieldNorm(doc=816)
0.08589699 = product of:
0.17179398 = sum of:
0.17179398 = weight(_text_:applications in 816) [ClassicSimilarity], result of:
0.17179398 = score(doc=816,freq=8.0), product of:
0.17659263 = queryWeight, product of:
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.04011181 = queryNorm
0.9728264 = fieldWeight in 816, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.078125 = fieldNorm(doc=816)
0.5 = coord(1/2)
0.42857143 = coord(3/7)
- Footnote
- Rez. in: Library review 40(1991) no.4, S.58-59
- LCSH
- Microcomputers / Library applications / Directories
- PRECIS
- Libraries / Applications of microcomputer systems / Software packages
- Subject
- Microcomputers / Library applications / Directories
Libraries / Applications of microcomputer systems / Software packages
-
Gödert, W.; Lepsky, K.: Informationelle Kompetenz : ein humanistischer Entwurf (2019)
0.08
0.08494426 = product of:
0.2973049 = sum of:
0.074326225 = product of:
0.22297867 = sum of:
0.22297867 = weight(_text_:3a in 5955) [ClassicSimilarity], result of:
0.22297867 = score(doc=5955,freq=2.0), product of:
0.34006837 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04011181 = queryNorm
0.65568775 = fieldWeight in 5955, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0546875 = fieldNorm(doc=5955)
0.33333334 = coord(1/3)
0.22297867 = weight(_text_:2f in 5955) [ClassicSimilarity], result of:
0.22297867 = score(doc=5955,freq=2.0), product of:
0.34006837 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04011181 = queryNorm
0.65568775 = fieldWeight in 5955, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0546875 = fieldNorm(doc=5955)
0.2857143 = coord(2/7)
- Footnote
- Rez. in: Philosophisch-ethische Rezensionen vom 09.11.2019 (Jürgen Czogalla), Unter: https://philosophisch-ethische-rezensionen.de/rezension/Goedert1.html. In: B.I.T. online 23(2020) H.3, S.345-347 (W. Sühl-Strohmenger) [Unter: https%3A%2F%2Fwww.b-i-t-online.de%2Fheft%2F2020-03-rezensionen.pdf&usg=AOvVaw0iY3f_zNcvEjeZ6inHVnOK]. In: Open Password Nr. 805 vom 14.08.2020 (H.-C. Hobohm) [Unter: https://www.password-online.de/?mailpoet_router&endpoint=view_in_browser&action=view&data=WzE0MywiOGI3NjZkZmNkZjQ1IiwwLDAsMTMxLDFd].
-
Metadata and semantics research : 7th Research Conference, MTSR 2013 Thessaloniki, Greece, November 19-22, 2013. Proceedings (2013)
0.08
0.079836726 = product of:
0.13971427 = sum of:
0.020717373 = weight(_text_:systems in 1155) [ClassicSimilarity], result of:
0.020717373 = score(doc=1155,freq=4.0), product of:
0.12327058 = queryWeight, product of:
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.04011181 = queryNorm
0.16806422 = fieldWeight in 1155, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.02734375 = fieldNorm(doc=1155)
0.03441433 = sum of:
0.01522058 = weight(_text_:science in 1155) [ClassicSimilarity], result of:
0.01522058 = score(doc=1155,freq=4.0), product of:
0.10565929 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.04011181 = queryNorm
0.1440534 = fieldWeight in 1155, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.02734375 = fieldNorm(doc=1155)
0.019193748 = weight(_text_:29 in 1155) [ClassicSimilarity], result of:
0.019193748 = score(doc=1155,freq=2.0), product of:
0.14110081 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04011181 = queryNorm
0.13602862 = fieldWeight in 1155, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.02734375 = fieldNorm(doc=1155)
0.015165842 = weight(_text_:library in 1155) [ClassicSimilarity], result of:
0.015165842 = score(doc=1155,freq=4.0), product of:
0.10546913 = queryWeight, product of:
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.04011181 = queryNorm
0.14379413 = fieldWeight in 1155, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.02734375 = fieldNorm(doc=1155)
0.06941672 = sum of:
0.04251684 = weight(_text_:applications in 1155) [ClassicSimilarity], result of:
0.04251684 = score(doc=1155,freq=4.0), product of:
0.17659263 = queryWeight, product of:
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.04011181 = queryNorm
0.24076225 = fieldWeight in 1155, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.02734375 = fieldNorm(doc=1155)
0.026899882 = weight(_text_:22 in 1155) [ClassicSimilarity], result of:
0.026899882 = score(doc=1155,freq=4.0), product of:
0.14046472 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04011181 = queryNorm
0.19150631 = fieldWeight in 1155, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.02734375 = fieldNorm(doc=1155)
0.5714286 = coord(4/7)
- Abstract
- Metadata and semantics are integral to any information system and significant to the sphere of Web data. Research focusing on metadata and semantics is crucial for advancing our understanding and knowledge of metadata; and, more profoundly for being able to effectively discover, use, archive, and repurpose information. In response to this need, researchers are actively examining methods for generating, reusing, and interchanging metadata. Integrated with these developments is research on the application of computational methods, linked data, and data analytics. A growing body of work also targets conceptual and theoretical designs providing foundational frameworks for metadata and semantic applications. There is no doubt that metadata weaves its way into nearly every aspect of our information ecosystem, and there is great motivation for advancing the current state of metadata and semantics. To this end, it is vital that scholars and practitioners convene and share their work.
The MTSR 2013 program and the contents of these proceedings show a rich diversity of research and practices, drawing on problems from metadata and semantically focused tools and technologies, linked data, cross-language semantics, ontologies, metadata models, and semantic system and metadata standards. The general session of the conference included 18 papers covering a broad spectrum of topics, proving the interdisciplinary field of metadata, and was divided into three main themes: platforms for research data sets, system architecture and data management; metadata and ontology validation, evaluation, mapping and interoperability; and content management. Metadata as a research topic is maturing, and the conference also supported the following five tracks: Metadata and Semantics for Open Repositories, Research Information Systems and Data Infrastructures; Metadata and Semantics for Cultural Collections and Applications; Metadata and Semantics for Agriculture, Food and Environment; Big Data and Digital Libraries in Health, Science and Technology; and European and National Projects, and Project Networking. Each track had a rich selection of papers, giving broader diversity to MTSR, and enabling deeper exploration of significant topics.
All the papers underwent a thorough and rigorous peer-review process. The review and selection this year was highly competitive and only papers containing significant research results, innovative methods, or novel and best practices were accepted for publication. Only 29 of 89 submissions were accepted as full papers, representing 32.5% of the total number of submissions. Additional contributions covering noteworthy and important results in special tracks or project reports were accepted, totaling 42 accepted contributions. This year's conference included two outstanding keynote speakers. Dr. Stefan Gradmann, a professor arts department of KU Leuven (Belgium) and director of university library, addressed semantic research drawing from his work with Europeana. The title of his presentation was, "Towards a Semantic Research Library: Digital Humanities Research, Europeana and the Linked Data Paradigm". Dr. Michail Salampasis, associate professor from our conference host institution, the Department of Informatics of the Alexander TEI of Thessaloniki, presented new potential, intersecting search and linked data. The title of his talk was, "Rethinking the Search Experience: What Could Professional Search Systems Do Better?"
- Date
- 17.12.2013 12:51:22
- Series
- Communications in computer and information science; vol.390
-
Expert systems and library applications : an SLA information kit (1991)
0.08
0.07916129 = product of:
0.18470967 = sum of:
0.066968665 = weight(_text_:systems in 5702) [ClassicSimilarity], result of:
0.066968665 = score(doc=5702,freq=2.0), product of:
0.12327058 = queryWeight, product of:
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.04011181 = queryNorm
0.5432656 = fieldWeight in 5702, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.125 = fieldNorm(doc=5702)
0.049023405 = weight(_text_:library in 5702) [ClassicSimilarity], result of:
0.049023405 = score(doc=5702,freq=2.0), product of:
0.10546913 = queryWeight, product of:
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.04011181 = queryNorm
0.46481284 = fieldWeight in 5702, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.125 = fieldNorm(doc=5702)
0.06871759 = product of:
0.13743518 = sum of:
0.13743518 = weight(_text_:applications in 5702) [ClassicSimilarity], result of:
0.13743518 = score(doc=5702,freq=2.0), product of:
0.17659263 = queryWeight, product of:
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.04011181 = queryNorm
0.7782611 = fieldWeight in 5702, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.125 = fieldNorm(doc=5702)
0.5 = coord(1/2)
0.42857143 = coord(3/7)
-
Kumbhar, R.: Library classification trends in the 21st century (2012)
0.08
0.077864274 = product of:
0.13626248 = sum of:
0.020927707 = weight(_text_:systems in 736) [ClassicSimilarity], result of:
0.020927707 = score(doc=736,freq=2.0), product of:
0.12327058 = queryWeight, product of:
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.04011181 = queryNorm
0.1697705 = fieldWeight in 736, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.0390625 = fieldNorm(doc=736)
0.0076875538 = product of:
0.0153751075 = sum of:
0.0153751075 = weight(_text_:science in 736) [ClassicSimilarity], result of:
0.0153751075 = score(doc=736,freq=2.0), product of:
0.10565929 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.04011181 = queryNorm
0.1455159 = fieldWeight in 736, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.0390625 = fieldNorm(doc=736)
0.5 = coord(1/2)
0.037525732 = weight(_text_:library in 736) [ClassicSimilarity], result of:
0.037525732 = score(doc=736,freq=12.0), product of:
0.10546913 = queryWeight, product of:
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.04011181 = queryNorm
0.35579824 = fieldWeight in 736, product of:
3.4641016 = tf(freq=12.0), with freq of:
12.0 = termFreq=12.0
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.0390625 = fieldNorm(doc=736)
0.07012148 = sum of:
0.042948496 = weight(_text_:applications in 736) [ClassicSimilarity], result of:
0.042948496 = score(doc=736,freq=2.0), product of:
0.17659263 = queryWeight, product of:
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.04011181 = queryNorm
0.2432066 = fieldWeight in 736, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.0390625 = fieldNorm(doc=736)
0.027172983 = weight(_text_:22 in 736) [ClassicSimilarity], result of:
0.027172983 = score(doc=736,freq=2.0), product of:
0.14046472 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04011181 = queryNorm
0.19345059 = fieldWeight in 736, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=736)
0.5714286 = coord(4/7)
- Abstract
- This book would serve as a good introductory textbook for a library science student or as a reference work on the types of classification currently in use. College and Research Libraries - covers all aspects of library classification - it is the only book that reviews literature published over a decade's time span (1999-2009) - well thought chapterization which is in tune with the LIS and classification curriculum - useful reference tool for researchers in classification - a valuable contribution to the bibliographic control of classification literature Library Classification Trends in the 21st Century traces development in and around library classification as reported in literature published in the first decade of the 21st century. It reviews literature published on various aspects of library classification, including modern applications of classification such as internet resource discovery, automatic book classification, text categorization, modern manifestations of classification such as taxonomies, folksonomies and ontologies and interoperable systems enabling crosswalk. The book also features classification education and an exploration of relevant topics.
- Date
- 22. 2.2013 12:23:55
-
Olsen, K.A.: ¬The Internet, the Web, and eBusiness : formalizing applications for the real world (2005)
0.08
0.07514739 = product of:
0.13150793 = sum of:
0.008371083 = weight(_text_:systems in 149) [ClassicSimilarity], result of:
0.008371083 = score(doc=149,freq=2.0), product of:
0.12327058 = queryWeight, product of:
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.04011181 = queryNorm
0.0679082 = fieldWeight in 149, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.015625 = fieldNorm(doc=149)
0.03136524 = sum of:
0.020397386 = weight(_text_:science in 149) [ClassicSimilarity], result of:
0.020397386 = score(doc=149,freq=22.0), product of:
0.10565929 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.04011181 = queryNorm
0.19304867 = fieldWeight in 149, product of:
4.690416 = tf(freq=22.0), with freq of:
22.0 = termFreq=22.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.015625 = fieldNorm(doc=149)
0.010967856 = weight(_text_:29 in 149) [ClassicSimilarity], result of:
0.010967856 = score(doc=149,freq=2.0), product of:
0.14110081 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04011181 = queryNorm
0.07773064 = fieldWeight in 149, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.015625 = fieldNorm(doc=149)
0.008666196 = weight(_text_:library in 149) [ClassicSimilarity], result of:
0.008666196 = score(doc=149,freq=4.0), product of:
0.10546913 = queryWeight, product of:
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.04011181 = queryNorm
0.08216808 = fieldWeight in 149, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.015625 = fieldNorm(doc=149)
0.08310541 = sum of:
0.064279415 = weight(_text_:applications in 149) [ClassicSimilarity], result of:
0.064279415 = score(doc=149,freq=28.0), product of:
0.17659263 = queryWeight, product of:
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.04011181 = queryNorm
0.3639983 = fieldWeight in 149, product of:
5.2915025 = tf(freq=28.0), with freq of:
28.0 = termFreq=28.0
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.015625 = fieldNorm(doc=149)
0.018825995 = weight(_text_:22 in 149) [ClassicSimilarity], result of:
0.018825995 = score(doc=149,freq=6.0), product of:
0.14046472 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04011181 = queryNorm
0.1340265 = fieldWeight in 149, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.015625 = fieldNorm(doc=149)
0.5714286 = coord(4/7)
- Classification
- 004.678 22
- DDC
- 004.678 22
- Footnote
- Rez. in: JASIST 57(2006) no.14, S.1979-1980 (J.G. Williams): "The Introduction and Part I of this book presents the world of computing with a historical and philosophical overview of computers, computer applications, networks, the World Wide Web, and eBusiness based on the notion that the real world places constraints on the application of these technologies and without a formalized approach, the benefits of these technologies cannot be realized. The concepts of real world constraints and the need for formalization are used as the cornerstones for a building-block approach for helping the reader understand computing, networking, the World Wide Web, and the applications that use these technologies as well as all the possibilities that these technologies hold for the future. The author's building block approach to understanding computing, networking and application building makes the book useful for science, business, and engineering students taking an introductory computing course and for social science students who want to understand more about the social impact of computers, the Internet, and Web technology. It is useful as well for managers and designers of Web and ebusiness applications, and for the general public who are interested in understanding how these technologies may impact their lives, their jobs, and the social context in which they live and work. The book does assume some experience and terminology in using PCs and the Internet but is not intended for computer science students, although they could benefit from the philosophical basis and the diverse viewpoints presented. The author uses numerous analogies from domains outside the area of computing to illustrate concepts and points of view that make the content understandable as well as interesting to individuals without any in-depth knowledge of computing, networking, software engineering, system design, ebusiness, and Web design. These analogies include interesting real-world events ranging from the beginning of railroads, to Henry Ford's mass produced automobile, to the European Space Agency's loss of the 7 billion dollar Adriane rocket, to travel agency booking, to medical systems, to banking, to expanding democracy. The book gives the pros and cons of the possibilities offered by the Internet and the Web by presenting numerous examples and an analysis of the pros and cons of these technologies for the examples provided. The author shows, in an interesting manner, how the new economy based on the Internet and the Web affects society and business life on a worldwide basis now and how it will affect the future, and how society can take advantage of the opportunities that the Internet and the Web offer.
The book is organized into six sections or parts with several chapters within each part. Part 1, does a good job of building an understanding some of the historical aspects of computing and why formalization is important for building computer-based applications. A distinction is made between formalized and unformalized data, processes, and procedures, which the author cleverly uses to show how the level of formalization of data, processes, and procedures determines the functionality of computer applications. Part I also discusses the types of data that can be represented in symbolic form, which is crucial to using computer and networking technology in a virtual environment. This part also discusses the technical and cultural constraints upon computing, networking, and web technologies with many interesting examples. The cultural constraints discussed range from copyright to privacy issues. Part 1 is critical to understanding the author's point of view and discussions in other sections of the book. The discussion on machine intelligence and natural language processing is particularly well done. Part 2 discusses the fundamental concepts and standards of the Internet and Web. Part 3 introduces the need for formalization to construct ebusiness applications in the business-to-consumer category (B2C). There are many good and interesting examples of these B2C applications and the associated analyses of them using the concepts introduced in Parts I and 2 of the book. Part 4 examines the formalization of business-to-business (B2B) applications and discusses the standards that are needed to transmit data with a high level of formalization. Part 5 is a rather fascinating discussion of future possibilities and Part 6 presents a concise summary and conclusion. The book covers a wide array of subjects in the computing, networking, and Web areas and although all of them are presented in an interesting style, some subjects may be more relevant and useful to individuals depending on their background or academic discipline. Part 1 is relevant to all potential readers no matter what their background or academic discipline but Part 2 is a little more technical; although most people with an information technology or computer science background will not find much new here with the exception of the chapters on "Dynamic Web Pages" and "Embedded Scripts." Other readers will find this section informative and useful for understanding other parts of the book. Part 3 does not offer individuals with a background in computing, networking, or information science much in addition to what they should already know, but the chapters on "Searching" and "Web Presence" may be useful because they present some interesting notions about using the Web. Part 3 gives an overview of B2C applications and is where the author provides examples of the difference between services that are completely symbolic and services that have both a symbolic portion and a physical portion. Part 4 of the book discusses B2B technology once again with many good examples. The chapter on "XML" in Part 4 is not appropriate for readers without a technical background. Part 5 is a teacher's dream because it offers a number of situations that can be used for classroom discussions or case studies independent of background or academic discipline.
Each chapter provides suggestions for exercises and discussions, which makes the book useful as a textbook. The suggestions in the exercise and discussion section at the end of each chapter are simply delightful to read and provide a basis for some lively discussion and fun exercises by students. These exercises appear to be well thought out and are intended to highlight the content of the chapter. The notes at the end of chapters provide valuable data that help the reader to understand a topic or a reference to an entity that the reader may not know. Chapter 1 on "formalism," chapter 2 on "symbolic data," chapter 3 on "constraints on technology," and chapter 4 on "cultural constraints" are extremely well presented and every reader needs to read these chapters because they lay the foundation for most of the chapters that follow. The analogies, examples, and points of view presented make for some really interesting reading and lively debate and discussion. These chapters comprise Part 1 of the book and not only provide a foundation for the rest of the book but could be used alone as the basis of a social science course on computing, networking, and the Web. Chapters 5 and 6 on Internet protocols and the development of Web protocols may be more detailed and filled with more acronyms than the average person wants to deal with but content is presented with analogies and examples that make it easier to digest. Chapter 7 will capture most readers attention because it discusses how e-mail works and many of the issues with e-mail, which a majority of people in developed countries have dealt with. Chapter 8 is also one that most people will be interested in reading because it shows how Internet browsers work and the many issues such as security associated with these software entities. Chapter 9 discusses the what, why, and how of the World Wide Web, which is a lead-in to chapter 10 on "Searching the Web" and chapter 11 on "Organizing the Web-Portals," which are two chapters that even technically oriented people should read since it provides information that most people outside of information and library science are not likely to know.
Chapter 12 on "Web Presence" is a useful discussion of what it means to have a Web site that is indexed by a spider from a major Web search engine. Chapter 13 on "Mobile Computing" is very well done and gives the reader a solid basis of what is involved with mobile computing without overwhelming them with technical details. Chapter 14 discusses the difference between pull technologies and push technologies using the Web that is understandable to almost anyone who has ever used the Web. Chapters 15, 16, and 17 are for the technically stout at heart; they cover "Dynamic Web Pages," " Embedded Scripts," and "Peer-to-Peer Computing." These three chapters will tend to dampen the spirits of anyone who does not come from a technical background. Chapter 18 on "Symbolic Services-Information Providers" and chapter 19 on "OnLine Symbolic Services-Case Studies" are ideal for class discussion and students assignments as is chapter 20, "Online Retail Shopping-Physical Items." Chapter 21 presents a number of case studies on the "Technical Constraints" discussed in chapter 3 and chapter 22 presents case studies on the "Cultural Constraints" discussed in chapter 4. These case studies are not only presented in an interesting manner they focus on situations that most Web users have encountered but never really given much thought to. Chapter 24 "A Better Model?" discusses a combined "formalized/unformalized" model that might make Web applications such as banking and booking travel work better than the current models. This chapter will cause readers to think about the role of formalization and the unformalized processes that are involved in any application. Chapters 24, 25, 26, and 27 which discuss the role of "Data Exchange," "Formalized Data Exchange," "Electronic Data Interchange-EDI," and "XML" in business-to-business applications on the Web may stress the limits of the nontechnically oriented reader even though it is presented in a very understandable manner. Chapters 28, 29, 30, and 31 discuss Web services, the automated value chain, electronic market places, and outsourcing, which are of high interest to business students, businessmen, and designers of Web applications and can be skimmed by others who want to understand ebusiness but are not interested in the details. In Part 5, the chapters 32, 33, and 34 on "Interfacing with the Web of the Future," "A Disruptive Technology," "Virtual Businesses," and "Semantic Web," were, for me, who teaches courses in IT and develops ebusiness applications the most interesting chapters in the book because they provided some useful insights about what is likely to happen in the future. The summary in part 6 of the book is quite well done and I wish I had read it before I started reading the other parts of the book.
The book is quite large with over 400 pages and covers a myriad of topics, which is probably more than any one course could cover but an instructor could pick and choose those chapters most appropriate to the course content. The book could be used for multiple courses by selecting the relevant topics. I enjoyed the first person, rather down to earth, writing style and the number of examples and analogies that the author presented. I believe most people could relate to the examples and situations presented by the author. As a teacher in Information Technology, the discussion questions at the end of the chapters and the case studies are a valuable resource as are the end of chapter notes. I highly recommend this book for an introductory course that combines computing, networking, the Web, and ebusiness for Business and Social Science students as well as an introductory course for students in Information Science, Library Science, and Computer Science. Likewise, I believe IT managers and Web page designers could benefit from selected chapters in the book."
-
Lancaster, F.W.; Warner, A.: Intelligent technologies in library and information service applications (2001)
0.07
0.07077403 = product of:
0.12385455 = sum of:
0.057996564 = weight(_text_:systems in 308) [ClassicSimilarity], result of:
0.057996564 = score(doc=308,freq=24.0), product of:
0.12327058 = queryWeight, product of:
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.04011181 = queryNorm
0.4704818 = fieldWeight in 308, product of:
4.8989797 = tf(freq=24.0), with freq of:
24.0 = termFreq=24.0
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.03125 = fieldNorm(doc=308)
0.008697474 = product of:
0.017394949 = sum of:
0.017394949 = weight(_text_:science in 308) [ClassicSimilarity], result of:
0.017394949 = score(doc=308,freq=4.0), product of:
0.10565929 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.04011181 = queryNorm
0.16463245 = fieldWeight in 308, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.03125 = fieldNorm(doc=308)
0.5 = coord(1/2)
0.027404917 = weight(_text_:library in 308) [ClassicSimilarity], result of:
0.027404917 = score(doc=308,freq=10.0), product of:
0.10546913 = queryWeight, product of:
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.04011181 = queryNorm
0.25983828 = fieldWeight in 308, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.03125 = fieldNorm(doc=308)
0.02975559 = product of:
0.05951118 = sum of:
0.05951118 = weight(_text_:applications in 308) [ClassicSimilarity], result of:
0.05951118 = score(doc=308,freq=6.0), product of:
0.17659263 = queryWeight, product of:
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.04011181 = queryNorm
0.33699697 = fieldWeight in 308, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.03125 = fieldNorm(doc=308)
0.5 = coord(1/2)
0.5714286 = coord(4/7)
- Footnote
- Rez. in: JASIST 53(2002) no.4, S.321-322 (I. Fourie): "A substantial literature exists on artificial intelligence (AI) and expert systems in general, as well as in Library and Information Science (LIS). Many reports are over-confident and grossly exaggerate the power and potential of artificial intelligence (AI). This is especially true of the first phase of At, and to some extent also of the third phase that is stimulated by developments surrounding the Internet. The middle phase was mostly marked by disillusionment about the potential of Al and expert systems. The confusion around the promises made by AI and the lack of operational success, leaves managers of library and information services with the dilemma of distinguishing between worthwhile research reporting on operational projects and projects that exists only on paper or in the researchers' heads. It is very difficult to sieve between the two when working through the subject literature, and to distinguish between working technology/applications and wishful thinking. This might be one reason why working systems are sometimes ignored. According to Lancaster and Warner, library managers must also look much wider than the LIS literature to note new trends; this can, however, become a daunting task. Against this background the authors report on a study conducted with the support of the Special Libraries Association's Steven I. Goldspiel Memorial Research Grant. The objective of the study was to gain sufficient familiarity with the developments in Al and related technologies to make recommendations to the information service community on what can be applied, and what to expect in the near future. The intention therefore was to focus on systems that are actually operational, and systems that hold potential for the future. Since digital libraries seems an inevitable part of our future, applications concerning them features strongly in the final recommendations. The scope of AI in Library and Information Science depends on the interpretation of the concepts artificial intelligence and expert systems. "If a system has to `behave intelligently' (e.g. make inferences or learn from its mistakes) to qualify as having AI, few such systems exist in any application. On the other hand, if one accepts that a system exhibits AI if its does things that humans need intelligence to do, many more systems would qualify" (p. 107). One example is the field of subject indexing. The same would apply if a more relaxed definition of expert systems is applied as a system that "can help the non-expert perform some task at a level closer to that of an expert, whether or not all the essential components are in place" (p. 107). Most of the AI literature relevant to libraries falls in the field of expert systems. Lancaster and Warner identify (p. 6) expert systems as " a branch of artificial intelligence, even though very few expert systems exhibit true intelligence.""
-
Emerging frameworks and methods : Proceedings of the Fourth International Conference on the Conceptions of Library and Information Science (CoLIS4), Seattle, WA, July 21 - 25, 2002 (2002)
0.07
0.06812677 = product of:
0.119221844 = sum of:
0.01871831 = weight(_text_:systems in 55) [ClassicSimilarity], result of:
0.01871831 = score(doc=55,freq=10.0), product of:
0.12327058 = queryWeight, product of:
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.04011181 = queryNorm
0.15184735 = fieldWeight in 55, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.015625 = fieldNorm(doc=55)
0.036325134 = sum of:
0.025357276 = weight(_text_:science in 55) [ClassicSimilarity], result of:
0.025357276 = score(doc=55,freq=34.0), product of:
0.10565929 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.04011181 = queryNorm
0.23999098 = fieldWeight in 55, product of:
5.8309517 = tf(freq=34.0), with freq of:
34.0 = termFreq=34.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.015625 = fieldNorm(doc=55)
0.010967856 = weight(_text_:29 in 55) [ClassicSimilarity], result of:
0.010967856 = score(doc=55,freq=2.0), product of:
0.14110081 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04011181 = queryNorm
0.07773064 = fieldWeight in 55, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.015625 = fieldNorm(doc=55)
0.024511702 = weight(_text_:library in 55) [ClassicSimilarity], result of:
0.024511702 = score(doc=55,freq=32.0), product of:
0.10546913 = queryWeight, product of:
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.04011181 = queryNorm
0.23240642 = fieldWeight in 55, product of:
5.656854 = tf(freq=32.0), with freq of:
32.0 = termFreq=32.0
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.015625 = fieldNorm(doc=55)
0.039666697 = sum of:
0.024295337 = weight(_text_:applications in 55) [ClassicSimilarity], result of:
0.024295337 = score(doc=55,freq=4.0), product of:
0.17659263 = queryWeight, product of:
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.04011181 = queryNorm
0.13757843 = fieldWeight in 55, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.015625 = fieldNorm(doc=55)
0.01537136 = weight(_text_:22 in 55) [ClassicSimilarity], result of:
0.01537136 = score(doc=55,freq=4.0), product of:
0.14046472 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04011181 = queryNorm
0.109432176 = fieldWeight in 55, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.015625 = fieldNorm(doc=55)
0.5714286 = coord(4/7)
- Abstract
- Held for the first time in the United States, the Conference on Conceptions of Library and Information Science (CoLIS4) is the fourth in the series of international conferences that bring together leading researchers from around the world. CoLIS4 provides a forum for critically exploring and analyzing library and information science as a discipline and as a field of research from historical, philosophical, theoretical, and methodological perspectives. The papers in this volume cover a wide variety of topics, presenting the latest research and information on new developments and new approaches to conceptual frameworks and methods in library and information science. Papers range from a re-examination of the core concepts to empirical studies, analyzing such areas as Web searching, information retrieval, informetrics, information behavior, aspects of learning, business intelligence, and information processing mechanisms. As library and information science is closely associated with a variety of other disciplines and its practice employs technologies that are changing rapidly, presenters focus on the old and the new, address theory and practice, and bridge diverse intellectual areas. From challenging existing approaches and proposing new ones to establishing models and reviewing methods-the presenters lead the way to change and further exploration.
- Content
- The Fourth International Conference on Conceptions of Library and Information Science (CoLIS4), held at the The Information School, University of Washington, Seattle, continued the tradition of the previous three CoLIS conferences, begun in 1991 at the University of Tampere, Finland. CoLIS4 was organized by Washington in cooperation with the Department of Information Studies, Tampere, the Royal School of Library and Information Science in Denmark, and the American Society for Information Science and Technology. As in the previous conferences, CoLIS4 invited papers presenting new research topics and approaches in library and information science (LIS) and, at the same time, encouraged contributors and attendees to step back from the practice and dissemination of their research to assess the current state of LIS as a discipline, from historical, theoretical, philosophical, and empirical perspectives. Held for the first time in North America-significantly at the home of a revitalized and actively expanding LIS program in a technology-rich region-CoLIS4 attracted 120 attendees from 16 countries. Presenters and attendees were mostly LIS researchers from academic institutions and research institutes, as well as a number from the information and technology industries. Three full days included a keynote address, 17 papers by an international slate of presenters, two panel discussions, and a poster session during an evening reception. The conference was preceded and followed by two days of tutorials and workshops, as well as a doctoral presentation forum. Breakfasts, lunches, coffee breaks, and a banquet at Microsoft Corporation headquarters were provided to give participants ample time to mix informally.
To encourage a spirit of deeper reflection, the organizing committee invited 20-minute paper presentations, each followed by 10 minutes of discussion. (There were no separate, concurrent tracks.) This approach encouraged direct follow-up questions and discussion which carried forward from session to session, providing a satisfying sense of continuity to the overall conference theme of exploring the interaction between conceptual and empirical approaches to LIS. The expressed goals of CoLIS4 were to: - explore the existing and emerging conceptual frameworks and methods of library and information science as a field, - encourage discourse about the character and definitions of key concepts in LIS, and - examine the position of LIS among parallel contemporary domains and professions likewise concerned with information and information technology, such as computer science, management information systems, and new media and communication studies. The keynote address by Tom Wilson (University of Sheffield) provided an historical perspective on the philosophical and research frameworks of LIS in the post-World War II period. He traced the changing emphases on the objects of LIS study: definitions of information and documents; information retrieval, relevance, systems, and architectures; information users and behaviors. He raised issues of the relevance of LIS research to real-world information services and practice, and the gradual shift in research approaches from quantitative to qualitative. He concluded by stressing the ongoing need of LIS for cumulative, theory-based, and content-rich bodies of research, meaningful to practitioners and useful to contemporary LIS education.
Themes and questions threaded throughout the conference papers and panels addressed the uniqueness of LIS as a contemporary "intersection of information, technology, people, and society" (CoLIS Proceedings Preface). Papers by Birger Hjørland and by Sanna Talja, Kimmo Tuominen, and Reijo Savolainen directly addressed the essential nature and metatheory of LIS as a field of inquiry by reviewing its theoretical models and epistemological perspectives, such as the information transfer model and socio-cognitive theory. The cognitive grounding of much LIS research was present in Pertti Vakkari's and Mikko Pennanen's study linking university students' concept formation with their search processes and task performances while preparing research proposals, as well as in Peter Ingwersen's analysis of the cognitive conception of document polyrepresentation (multiple ways of representing documents) applied to information retrieval. A number of papers presented empirically and theoretically derived taxonomies of the fundamental characteristics of information bearers (documents and systems) and information behaviors (both individual and collaborative). These mark a contemporary effort to enumerate and classify the elements that LIS researchers should be examining and with which they should be building systems and generating theory. Nicholas Belkin and Colleen Cool reported on field research with which they are constructing a taxonomy of interactions in information seeking and communication behavior, to be used to inform information system building. Rong Tang presented her taxonomic study of Web searching query patterns and argued for the need to link these to user cognitive operations and search tasks. Linda Cooper explored school children's categorizations and knowledge of information organization in libraries by having them arrange books and topics visually and spatially on "virtual" bookshelves. Kartriina Byström and Preben Hansen proposed a nested typology of the concepts of work tasks, information seeking tasks, and information retrieval tasks as units of analysis for LIS research. Work task and domain analysis figured importantly in several papers, reflecting a increasing application of information context research approaches. In addition to Byström and Hansen's theoretical study of the concepts of tasks in general, the work reported by researchers at Risø National Laboratory, Denmark (Annelise Mark Pejtersen, Bryan Cleal, Morten Hertzum, Hanne Albrechtsen) demonstrated the application of the Cognitive Work Analysis (CWA) framework used to inform the design of a virtual "collaboratory" used by three European film archives. Birger Hjørland asserted that domain analysis, including the study of the interests, goals, values, and consequences of information use and users in specific subject and work domains, is central to the practice of LIS.
LIS research and evaluation methodologies fell under the same scrutiny and systematization, particularly in the presentations employing multiple and mixed methodologies. Jaana Kekäläinen's and Kalervo Järvelin's proposal for a framework of laboratory information retrieval evaluation measures, applied along with analyses of information seeking and work task contexts, employed just such a mix. Marcia Bates pulled together Bradford's Law of Scattering of decreasingly relevant information sources and three information searching techniques (browsing, directed searching, and following links) to pose the question: what are the optimum searching techniques for the different regions of information concentrations? Jesper Schneider and Pia Borlund applied bibliometric methods (document co-citation, bibliographic coupling, and co-word analysis) to augment manual thesaurus construction and maintenance. Fredrik Åström examined document keyword co-occurrence measurement compared to and then combined with bibliometric co-citation analysis to map LIS concept spaces. Ian Ruthven, Mounia Lalmas, and Keith van Rijsbergen compared system-supplied query expansion terms with interactive user query expansion, incorporating both partial relevance assessment feedback (how relevant is a document) and ostensive relevance feedback (measuring when a document is assessed as relevant over time). Scheduled in the midst of the presentations were two stimulating panel and audience discussions. The first panel, chaired by Glynn Harmon, explored the current re-positioning of many library and information science schools by renaming themselves to eliminate the "library" word and emphasize the "information" word (as in "School of Information," "Information School," and schools of "Information Studies"). Panelists Marcia Bates, Harry Bruce, Toni Carbo, Keith Belton, and Andrew Dillon presented the reasons for name changes in their own information programs, which include curricular change and expansion beyond a "stereotypical" library focus, broader contemporary theoretical approaches to information, new clientele and markets for information services and professionals, new media formats and delivery models, and new interdisciplinary student and faculty recruitment from crossover fields. Sometimes criticized for over-broadness and ambiguity-and feared by library practitioners who were trained in more traditional library schools-renaming schools both results from and occasions a renewed examination of the definitions and boundaries of the field as a whole and the educational and research missions of individual schools.
Another panel discussion, "The Dark Side of Information Technology," chaired by Victor Rosenberg, focused on the role of LIS in studying and ameliorating the contemporary social impact of technology and of information itself. Panelists Rosenberg, Paul Edwards, and David Levy asked what the social and psychological impact of information and its technologies means for how LIS studies people and collections as parts of information "systems." They suggested that LIS as a discipline is the logical forum for discussing the negative effects of technology and the less healthy aspects of information-its increasing ubiquity and volume, speedy proliferation, and invasive potential-as well as their demonstrated positive potential for applications in education and community-building. Several audience contributors, however, questioned the reality and "hype" of information overload and threats to human psychology and social values, and also reminded the attendees that new technologies and information encourage self-sufficiency and independence in developing countries. (Indeed, the global impact of information science and technologies was a theme of several conference papers, for example, in the studies of Erica Cosijn, Ari Pirkola, Theo Bothma, and Kalervo Järvelin of cross-lingual information access in indigenous languages and in Irene Wormell's study of the global dissemination of national and regional LIS journals by means of informetric analysis and the quantitative study of information flows.) With re-examination of such a broad range of interests, principles, methodologies, and applications of LIS currently taking place, CoLIS4 was in itself a demonstration of a spontaneous, collaborative "domain analysis." The CoLIS4 goal of providing a forum for just this sort of discussion was well realized.
- Date
- 22. 2.2007 18:56:23
22. 2.2007 19:12:10
- Footnote
- Vgl. den Bericht in: Knowledge organization. 29(2002) nos.3/4, S.231-234.
- LCSH
- Library science / Congresses
Information science / Congresses
- Subject
- Library science / Congresses
Information science / Congresses
-
Research and advanced technology for digital libraries : 11th European conference, ECDL 2007 / Budapest, Hungary, September 16-21, 2007, proceedings (2007)
0.07
0.06764942 = product of:
0.11838648 = sum of:
0.05294338 = weight(_text_:systems in 2430) [ClassicSimilarity], result of:
0.05294338 = score(doc=2430,freq=20.0), product of:
0.12327058 = queryWeight, product of:
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.04011181 = queryNorm
0.42948917 = fieldWeight in 2430, product of:
4.472136 = tf(freq=20.0), with freq of:
20.0 = termFreq=20.0
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.03125 = fieldNorm(doc=2430)
0.013751915 = product of:
0.02750383 = sum of:
0.02750383 = weight(_text_:science in 2430) [ClassicSimilarity], result of:
0.02750383 = score(doc=2430,freq=10.0), product of:
0.10565929 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.04011181 = queryNorm
0.26030678 = fieldWeight in 2430, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.03125 = fieldNorm(doc=2430)
0.5 = coord(1/2)
0.017332392 = weight(_text_:library in 2430) [ClassicSimilarity], result of:
0.017332392 = score(doc=2430,freq=4.0), product of:
0.10546913 = queryWeight, product of:
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.04011181 = queryNorm
0.16433616 = fieldWeight in 2430, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.03125 = fieldNorm(doc=2430)
0.034358796 = product of:
0.06871759 = sum of:
0.06871759 = weight(_text_:applications in 2430) [ClassicSimilarity], result of:
0.06871759 = score(doc=2430,freq=8.0), product of:
0.17659263 = queryWeight, product of:
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.04011181 = queryNorm
0.38913056 = fieldWeight in 2430, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.03125 = fieldNorm(doc=2430)
0.5 = coord(1/2)
0.5714286 = coord(4/7)
- Abstract
- This book constitutes the refereed proceedings of the 11th European Conference on Research and Advanced Technology for Digital Libraries, ECDL 2007, held in Budapest, Hungary, in September 2007. The 36 revised full papers presented together with the extended abstracts of 36 revised poster, demo papers and 2 panel descriptions were carefully reviewed and selected from a total of 153 submissions. The papers are organized in topical sections on ontologies, digital libraries and the web, models, multimedia and multilingual DLs, grid and peer-to-peer, preservation, user interfaces, document linking, information retrieval, personal information management, new DL applications, and user studies.
- Classification
- SS 4800 Informatik / Enzyklopädien und Handbücher. Kongreßberichte Schriftenreihe. Tafeln und Formelsammlungen / Schriftenreihen (indiv. Sign.) / Lecture notes in computer science
- Content
- Inhalt u.a.: Ontologies - Ontology-Based Question Answering for Digital Libraries / Stephan Bloehdorn, Philipp Cimiano, Alistair Duke, Peter Haase, Jörg Heizmann, Ian Thurlow and Johanna Völker Digital libraries and the Web Models Multimedia and multilingual DLs - Roadmap for MultiLingual Information Access in the European Library / Maristella Agosti, Martin Braschler, Nicola Ferro, Carol Peters and Sjoerd Siebinga Grid and peer-to-peer Preservation User interfaces Document linking Information retrieval - Thesaurus-Based Feedback to Support Mixed Search and Browsing Environments / Edgar Meij and Maarten de Rijke - Extending Semantic Matching Towards Digital Library Contexts / László Kovács and András Micsik Personal information management New DL applications User studies
- LCSH
- Computer science
Information storage and retrieval systems
Information systems
Multimedia systems
Information Systems Applications (incl.Internet
Multimedia Information Systems
- RVK
- SS 4800 Informatik / Enzyklopädien und Handbücher. Kongreßberichte Schriftenreihe. Tafeln und Formelsammlungen / Schriftenreihen (indiv. Sign.) / Lecture notes in computer science
- Series
- Lecture notes in computer science ; vol. 4675
- Subject
- Computer science
Information storage and retrieval systems
Information systems
Multimedia systems
Information Systems Applications (incl.Internet
Multimedia Information Systems
-
Rowley, J.: ¬The basics of information systems (1996)
0.07
0.06714256 = product of:
0.15666597 = sum of:
0.08699484 = weight(_text_:systems in 2548) [ClassicSimilarity], result of:
0.08699484 = score(doc=2548,freq=6.0), product of:
0.12327058 = queryWeight, product of:
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.04011181 = queryNorm
0.7057227 = fieldWeight in 2548, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.09375 = fieldNorm(doc=2548)
0.03290357 = product of:
0.06580714 = sum of:
0.06580714 = weight(_text_:29 in 2548) [ClassicSimilarity], result of:
0.06580714 = score(doc=2548,freq=2.0), product of:
0.14110081 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04011181 = queryNorm
0.46638384 = fieldWeight in 2548, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.09375 = fieldNorm(doc=2548)
0.5 = coord(1/2)
0.036767554 = weight(_text_:library in 2548) [ClassicSimilarity], result of:
0.036767554 = score(doc=2548,freq=2.0), product of:
0.10546913 = queryWeight, product of:
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.04011181 = queryNorm
0.34860963 = fieldWeight in 2548, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.09375 = fieldNorm(doc=2548)
0.42857143 = coord(3/7)
- COMPASS
- Information systems
- Date
- 29. 7.2002 11:14:18
- Imprint
- London : Library Association
- Subject
- Information systems
-
Langridge, D.W.: Classification: its kinds, systems, elements and application (1992)
0.07
0.0664496 = product of:
0.116286784 = sum of:
0.033484332 = weight(_text_:systems in 770) [ClassicSimilarity], result of:
0.033484332 = score(doc=770,freq=2.0), product of:
0.12327058 = queryWeight, product of:
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.04011181 = queryNorm
0.2716328 = fieldWeight in 770, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.0625 = fieldNorm(doc=770)
0.017394949 = product of:
0.034789898 = sum of:
0.034789898 = weight(_text_:science in 770) [ClassicSimilarity], result of:
0.034789898 = score(doc=770,freq=4.0), product of:
0.10565929 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.04011181 = queryNorm
0.3292649 = fieldWeight in 770, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.0625 = fieldNorm(doc=770)
0.5 = coord(1/2)
0.034664784 = weight(_text_:library in 770) [ClassicSimilarity], result of:
0.034664784 = score(doc=770,freq=4.0), product of:
0.10546913 = queryWeight, product of:
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.04011181 = queryNorm
0.32867232 = fieldWeight in 770, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.0625 = fieldNorm(doc=770)
0.03074272 = product of:
0.06148544 = sum of:
0.06148544 = weight(_text_:22 in 770) [ClassicSimilarity], result of:
0.06148544 = score(doc=770,freq=4.0), product of:
0.14046472 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04011181 = queryNorm
0.4377287 = fieldWeight in 770, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=770)
0.5 = coord(1/2)
0.5714286 = coord(4/7)
- Date
- 26. 7.2002 14:01:22
- Footnote
- Rez. in: Journal of documentation 49(1993) no.1, S.68-70. (A. Maltby); Journal of librarianship and information science 1993, S.108-109 (A.G. Curwen); Herald of library science 33(1994) nos.1/2, S.85 (P.N. Kaula); Knowledge organization 22(1995) no.1, S.45 (M.P. Satija)
- Series
- Topics in library and information studies
-
Kochtanek, T.R.; Matthews, J.R.: Library information systems : from library automation to distributed information systems (2002)
0.06
0.064728044 = product of:
0.11327407 = sum of:
0.050182883 = weight(_text_:systems in 1792) [ClassicSimilarity], result of:
0.050182883 = score(doc=1792,freq=46.0), product of:
0.12327058 = queryWeight, product of:
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.04011181 = queryNorm
0.40709537 = fieldWeight in 1792, product of:
6.78233 = tf(freq=46.0), with freq of:
46.0 = termFreq=46.0
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.01953125 = fieldNorm(doc=1792)
0.0054359213 = product of:
0.0108718425 = sum of:
0.0108718425 = weight(_text_:science in 1792) [ClassicSimilarity], result of:
0.0108718425 = score(doc=1792,freq=4.0), product of:
0.10565929 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.04011181 = queryNorm
0.10289528 = fieldWeight in 1792, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.01953125 = fieldNorm(doc=1792)
0.5 = coord(1/2)
0.039058015 = weight(_text_:library in 1792) [ClassicSimilarity], result of:
0.039058015 = score(doc=1792,freq=52.0), product of:
0.10546913 = queryWeight, product of:
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.04011181 = queryNorm
0.37032652 = fieldWeight in 1792, product of:
7.2111025 = tf(freq=52.0), with freq of:
52.0 = termFreq=52.0
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.01953125 = fieldNorm(doc=1792)
0.018597245 = product of:
0.03719449 = sum of:
0.03719449 = weight(_text_:applications in 1792) [ClassicSimilarity], result of:
0.03719449 = score(doc=1792,freq=6.0), product of:
0.17659263 = queryWeight, product of:
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.04011181 = queryNorm
0.21062312 = fieldWeight in 1792, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.01953125 = fieldNorm(doc=1792)
0.5 = coord(1/2)
0.5714286 = coord(4/7)
- Abstract
- Specifically designed for core units in library automation and information systems, this long awaited new text gives students a comprehensive overview of one of the most critical areas of library operations. Produced by two internationally known scholars, Thomas Kochtanek and Joseph Matthews, this book will enable students to take the lead in managing an immense diversity of information resources and at the same time handle the complexities that information technology brings to the library. Giving important insight into library information systems-from the historical background to the latest technological trends and developments-the book is organized into 14 chapters, each presenting helpful information on such topics as systems design, types of systems, coverage of standards and standards organizations, technology axioms, system selection and implementation, usability of systems, library information systems management, technology trends, digital libraries, and more. New to the acclaimed Library and Information Science Text Series, this book will prove an indispensable resource to students preparing for a career in today's ever-evolving library environment. Complete with charts and illustrations, chapter summaries, suggested print and electronic resources, a glossary of terms, and an index, this text will be of central importance to libraries and library schools everywhere.
- Footnote
- Rez. in: JASIST 54(2003) no.12, S.1166-1167 (Brenda Chawner): "Kochtanek and Matthews have written a welcome addition to the small set of introductory texts an applications of information technology to library and information Services. The book has fourteen chapters grouped into four sections: "The Broader Context," "The Technologies," "Management Issues," and "Future Considerations." Two chapters provide the broad content, with the first giving a historical overview of the development and adoption of "library information systems." Kochtanek and Matthews define this as "a wide array of solutions that previously might have been considered separate industries with distinctly different marketplaces" (p. 3), referring specifically to integrated library systems (ILS, and offen called library management systems in this part of the world), and online databases, plus the more recent developments of Web-based resources, digital libraries, ebooks, and ejournals. They characterize technology adoption patterns in libraries as ranging from "bleeding edge" to "leading edge" to "in the wedge" to "trailing edge"-this is a catchy restatement of adopter categories from Rogers' diffusion of innovation theory, where they are more conventionally known as "early adopters," "early majority," "late majority," and "laggards." This chapter concludes with a look at more general technology trends that have affected library applications, including developments in hardware (moving from mainframes to minicomputers to personal Computers), changes in software development (from in-house to packages), and developments in communications technology (from dedicated host Computers to more open networks to the current distributed environment found with the Internet). This is followed by a chapter describing the ILS and online database industries in some detail. "The Technologies" begins with a chapter an the structure and functionality of integrated library systems, which also includes a brief discussion of precision versus recall, managing access to internal documents, indexing and searching, and catalogue maintenance. This is followed by a chapter an open systems, which concludes with a useful list of questions to consider to determine an organization's readiness to adopt open source solutions. As one world expect, this section also includes a detailed chapter an telecommunications and networking, which includes types of networks, transmission media, network topologies, switching techniques (ranging from dial up and leased lines to ISDN/DSL, frame relay, and ATM). It concludes with a chapter an the role and importance of standards, which covers the need for standards and standards organizations, and gives examples of different types of standards, such as MARC, Dublin Core, Z39.50, and markup standards such as SGML, HTML, and XML. Unicode is also covered but only briefly. This section world be strengthened by a chapter an hardware concepts-the authors assume that their reader is already familiar with these, which may not be true in all cases (for example, the phrase "client-Server" is first used an page 11, but only given a brief definition in the glossary). Burke's Library Technology Companion: A Basic Guide for Library Staff (New York: Neal-Schuman, 2001) might be useful to fill this gap at an introductory level, and Saffady's Introduction to Automation for Librarians, 4th ed. (Chicago: American Library Association, 1999) world be better for those interested in more detail. The final two sections, however, are the book's real strength, with a strong focus an management issues, and this content distinguishes it from other books an this topic such as Ferguson and Hebels Computers for Librarians: an Introduction to Systems and Applications (Waggawagga, NSW: Centre for Information Studies, Charles Sturt University, 1998). ...
Though the book definitely meets a need for an up-to-date introduction to library information systems and associated management issues, and the emphasis an management issues means that it will not date too quickly, there is room for improvement. Some topics are described too briefly to be useful, such as customization/personalization, which is covered in a single paragraph, and does not mention recent developments such as the MyLibrary concept. Other topics seem to have only a peripheral connection to the main chapter theme-for example, it is surprising to find a discussion of information literacy at the end of the chapter an system selection and implementation, and the material an personalization/customization is at the end of the discussion of intranets. Despite these comments, 1 would consider using this as a textbook in an introductory course an library automation or information technology, and practitioners who want to upgrade their knowledge of current practices and issues will also find it useful. People who are primarily interested in a specific topic, such as information systems planning or system selection and implementation are likely to find more specialized books such as Planning for Integrated Systems and Technologies: A How-to-Do-It Manual for Librarians by John M. Cohn, Anne L. Kelsey, and Keith Michael Fiels (New York: Neal-Schuman, 2001) more useful."
- LCSH
- Library information networks
Integrated library systems (Computer systems)
Information storage and retrieval systems
- Series
- Library and information science text series
- Subject
- Library information networks
Integrated library systems (Computer systems)
Information storage and retrieval systems
-
Feldman, T.: ¬The emergence of the electronic book (1990)
0.06
0.0645302 = product of:
0.15057047 = sum of:
0.059192497 = weight(_text_:systems in 2874) [ClassicSimilarity], result of:
0.059192497 = score(doc=2874,freq=4.0), product of:
0.12327058 = queryWeight, product of:
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.04011181 = queryNorm
0.48018348 = fieldWeight in 2874, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.078125 = fieldNorm(doc=2874)
0.03063963 = weight(_text_:library in 2874) [ClassicSimilarity], result of:
0.03063963 = score(doc=2874,freq=2.0), product of:
0.10546913 = queryWeight, product of:
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.04011181 = queryNorm
0.29050803 = fieldWeight in 2874, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.078125 = fieldNorm(doc=2874)
0.060738344 = product of:
0.12147669 = sum of:
0.12147669 = weight(_text_:applications in 2874) [ClassicSimilarity], result of:
0.12147669 = score(doc=2874,freq=4.0), product of:
0.17659263 = queryWeight, product of:
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.04011181 = queryNorm
0.68789214 = fieldWeight in 2874, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.078125 = fieldNorm(doc=2874)
0.5 = coord(1/2)
0.42857143 = coord(3/7)
- Imprint
- London : British Library
- PRECIS
- Publishing / Applications of computer systems
- Subject
- Publishing / Applications of computer systems
-
Mellon, C.A.: Naturalistic inquiry for library science : methods and applications for research, evaluation and teaching (1990)
0.06
0.061003357 = product of:
0.14234117 = sum of:
0.02460017 = product of:
0.04920034 = sum of:
0.04920034 = weight(_text_:science in 5369) [ClassicSimilarity], result of:
0.04920034 = score(doc=5369,freq=2.0), product of:
0.10565929 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.04011181 = queryNorm
0.4656509 = fieldWeight in 5369, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.125 = fieldNorm(doc=5369)
0.5 = coord(1/2)
0.049023405 = weight(_text_:library in 5369) [ClassicSimilarity], result of:
0.049023405 = score(doc=5369,freq=2.0), product of:
0.10546913 = queryWeight, product of:
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.04011181 = queryNorm
0.46481284 = fieldWeight in 5369, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6293786 = idf(docFreq=8668, maxDocs=44218)
0.125 = fieldNorm(doc=5369)
0.06871759 = product of:
0.13743518 = sum of:
0.13743518 = weight(_text_:applications in 5369) [ClassicSimilarity], result of:
0.13743518 = score(doc=5369,freq=2.0), product of:
0.17659263 = queryWeight, product of:
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.04011181 = queryNorm
0.7782611 = fieldWeight in 5369, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.125 = fieldNorm(doc=5369)
0.5 = coord(1/2)
0.42857143 = coord(3/7)
-
Metadata and semantics research : 8th Research Conference, MTSR 2014, Karlsruhe, Germany, November 27-29, 2014, Proceedings (2014)
0.06
0.060138404 = product of:
0.14032294 = sum of:
0.041855413 = weight(_text_:systems in 2192) [ClassicSimilarity], result of:
0.041855413 = score(doc=2192,freq=8.0), product of:
0.12327058 = queryWeight, product of:
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.04011181 = queryNorm
0.339541 = fieldWeight in 2192, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.0390625 = fieldNorm(doc=2192)
0.06809835 = sum of:
0.040678713 = weight(_text_:science in 2192) [ClassicSimilarity], result of:
0.040678713 = score(doc=2192,freq=14.0), product of:
0.10565929 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.04011181 = queryNorm
0.38499892 = fieldWeight in 2192, product of:
3.7416575 = tf(freq=14.0), with freq of:
14.0 = termFreq=14.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.0390625 = fieldNorm(doc=2192)
0.027419642 = weight(_text_:29 in 2192) [ClassicSimilarity], result of:
0.027419642 = score(doc=2192,freq=2.0), product of:
0.14110081 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04011181 = queryNorm
0.19432661 = fieldWeight in 2192, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0390625 = fieldNorm(doc=2192)
0.030369172 = product of:
0.060738344 = sum of:
0.060738344 = weight(_text_:applications in 2192) [ClassicSimilarity], result of:
0.060738344 = score(doc=2192,freq=4.0), product of:
0.17659263 = queryWeight, product of:
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.04011181 = queryNorm
0.34394607 = fieldWeight in 2192, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.0390625 = fieldNorm(doc=2192)
0.5 = coord(1/2)
0.42857143 = coord(3/7)
- Abstract
- This book constitutes the refereed proceedings of the 8th Metadata and Semantics Research Conference, MTSR 2014, held in Karlsruhe, Germany, in November 2014. The 23 full papers and 9 short papers presented were carefully reviewed and selected from 57 submissions. The papers are organized in several sessions and tracks. They cover the following topics: metadata and linked data: tools and models; (meta) data quality assessment and curation; semantic interoperability, ontology-based data access and representation; big data and digital libraries in health, science and technology; metadata and semantics for open repositories, research information systems and data infrastructure; metadata and semantics for cultural collections and applications; semantics for agriculture, food and environment.
- Content
- Metadata and linked data.- Tools and models.- (Meta)data quality assessment and curation.- Semantic interoperability, ontology-based data access and representation.- Big data and digital libraries in health, science and technology.- Metadata and semantics for open repositories, research information systems and data infrastructure.- Metadata and semantics for cultural collections and applications.- Semantics for agriculture, food and environment.
- LCSH
- Computer science
Information storage and retrieval systems
Text processing (Computer science)
- Series
- Communications in computer and information science; 478
- Subject
- Computer science
Information storage and retrieval systems
Text processing (Computer science)
-
Metadata and semantics research : 10th International Conference, MTSR 2016, Göttingen, Germany, November 22-25, 2016, Proceedings (2016)
0.06
0.059242047 = product of:
0.13823144 = sum of:
0.02929879 = weight(_text_:systems in 3283) [ClassicSimilarity], result of:
0.02929879 = score(doc=3283,freq=2.0), product of:
0.12327058 = queryWeight, product of:
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.04011181 = queryNorm
0.23767869 = fieldWeight in 3283, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.0546875 = fieldNorm(doc=3283)
0.010762575 = product of:
0.02152515 = sum of:
0.02152515 = weight(_text_:science in 3283) [ClassicSimilarity], result of:
0.02152515 = score(doc=3283,freq=2.0), product of:
0.10565929 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.04011181 = queryNorm
0.20372227 = fieldWeight in 3283, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.0546875 = fieldNorm(doc=3283)
0.5 = coord(1/2)
0.09817007 = sum of:
0.06012789 = weight(_text_:applications in 3283) [ClassicSimilarity], result of:
0.06012789 = score(doc=3283,freq=2.0), product of:
0.17659263 = queryWeight, product of:
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.04011181 = queryNorm
0.34048924 = fieldWeight in 3283, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.0546875 = fieldNorm(doc=3283)
0.038042177 = weight(_text_:22 in 3283) [ClassicSimilarity], result of:
0.038042177 = score(doc=3283,freq=2.0), product of:
0.14046472 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04011181 = queryNorm
0.2708308 = fieldWeight in 3283, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=3283)
0.42857143 = coord(3/7)
- Abstract
- This book constitutes the refereed proceedings of the 10th Metadata and Semantics Research Conference, MTSR 2016, held in Göttingen, Germany, in November 2016. The 26 full papers and 6 short papers presented were carefully reviewed and selected from 67 submissions. The papers are organized in several sessions and tracks: Digital Libraries, Information Retrieval, Linked and Social Data, Metadata and Semantics for Open Repositories, Research Information Systems and Data Infrastructures, Metadata and Semantics for Agriculture, Food and Environment, Metadata and Semantics for Cultural Collections and Applications, European and National Projects.
- Series
- Communications in computer and information science; 672
-
¬The Semantic Web : research and applications ; second European Semantic WebConference, ESWC 2005, Heraklion, Crete, Greece, May 29 - June 1, 2005 ; proceedings (2005)
0.06
0.059152804 = product of:
0.13802321 = sum of:
0.0502265 = weight(_text_:systems in 439) [ClassicSimilarity], result of:
0.0502265 = score(doc=439,freq=8.0), product of:
0.12327058 = queryWeight, product of:
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.04011181 = queryNorm
0.4074492 = fieldWeight in 439, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.046875 = fieldNorm(doc=439)
0.0513537 = sum of:
0.018450128 = weight(_text_:science in 439) [ClassicSimilarity], result of:
0.018450128 = score(doc=439,freq=2.0), product of:
0.10565929 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.04011181 = queryNorm
0.17461908 = fieldWeight in 439, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.046875 = fieldNorm(doc=439)
0.03290357 = weight(_text_:29 in 439) [ClassicSimilarity], result of:
0.03290357 = score(doc=439,freq=2.0), product of:
0.14110081 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04011181 = queryNorm
0.23319192 = fieldWeight in 439, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.046875 = fieldNorm(doc=439)
0.036443006 = product of:
0.07288601 = sum of:
0.07288601 = weight(_text_:applications in 439) [ClassicSimilarity], result of:
0.07288601 = score(doc=439,freq=4.0), product of:
0.17659263 = queryWeight, product of:
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.04011181 = queryNorm
0.41273528 = fieldWeight in 439, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.046875 = fieldNorm(doc=439)
0.5 = coord(1/2)
0.42857143 = coord(3/7)
- Abstract
- This book constitutes the refereed proceedings of the Second European Semantic Web Conference, ESWC 2005, heldin Heraklion, Crete, Greece in May/June 2005. The 48 revised full papers presented were carefully reviewed and selected from 148 submissions. The papers are organized in topical sections on semantic Web services, languages, ontologies, reasoning and querying, search and information retrieval, user and communities, natural language for the semantic Web, annotation tools, and semantic Web applications.
- LCSH
- Information storage and retrieval systems
Information systems
- Series
- Lecture Notes in Computer Science ; 3532
- Subject
- Information storage and retrieval systems
Information systems
-
Aberer, K. et al.: ¬The Semantic Web : 6th International Semantic Web Conference, 2nd Asian Semantic Web Conference, ISWC 2007 + ASWC 2007, Busan, Korea, November 11-15, 2007 : proceedings (2007)
0.06
0.057946213 = product of:
0.13520783 = sum of:
0.047353994 = weight(_text_:systems in 2477) [ClassicSimilarity], result of:
0.047353994 = score(doc=2477,freq=16.0), product of:
0.12327058 = queryWeight, product of:
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.04011181 = queryNorm
0.38414678 = fieldWeight in 2477, product of:
4.0 = tf(freq=16.0), with freq of:
16.0 = termFreq=16.0
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.03125 = fieldNorm(doc=2477)
0.049439542 = sum of:
0.02750383 = weight(_text_:science in 2477) [ClassicSimilarity], result of:
0.02750383 = score(doc=2477,freq=10.0), product of:
0.10565929 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.04011181 = queryNorm
0.26030678 = fieldWeight in 2477, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.03125 = fieldNorm(doc=2477)
0.021935713 = weight(_text_:29 in 2477) [ClassicSimilarity], result of:
0.021935713 = score(doc=2477,freq=2.0), product of:
0.14110081 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04011181 = queryNorm
0.15546128 = fieldWeight in 2477, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.03125 = fieldNorm(doc=2477)
0.0384143 = product of:
0.0768286 = sum of:
0.0768286 = weight(_text_:applications in 2477) [ClassicSimilarity], result of:
0.0768286 = score(doc=2477,freq=10.0), product of:
0.17659263 = queryWeight, product of:
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.04011181 = queryNorm
0.4350612 = fieldWeight in 2477, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.03125 = fieldNorm(doc=2477)
0.5 = coord(1/2)
0.42857143 = coord(3/7)
- Abstract
- This book constitutes the refereed proceedings of the joint 6th International Semantic Web Conference, ISWC 2007, and the 2nd Asian Semantic Web Conference, ASWC 2007, held in Busan, Korea, in November 2007. The 50 revised full academic papers and 12 revised application papers presented together with 5 Semantic Web Challenge papers and 12 selected doctoral consortium articles were carefully reviewed and selected from a total of 257 submitted papers to the academic track and 29 to the applications track. The papers address all current issues in the field of the semantic Web, ranging from theoretical and foundational aspects to various applied topics such as management of semantic Web data, ontologies, semantic Web architecture, social semantic Web, as well as applications of the semantic Web. Short descriptions of the top five winning applications submitted to the Semantic Web Challenge competition conclude the volume.
- Classification
- SS 4800 Informatik / Enzyklopädien und Handbücher. Kongreßberichte Schriftenreihe. Tafeln und Formelsammlungen / Schriftenreihen (indiv. Sign.) / Lecture notes in computer science
- LCSH
- Information systems
Multimedia systems
Computer Science
Information Systems Applications (incl.Internet)
Multimedia Information Systems
- RVK
- SS 4800 Informatik / Enzyklopädien und Handbücher. Kongreßberichte Schriftenreihe. Tafeln und Formelsammlungen / Schriftenreihen (indiv. Sign.) / Lecture notes in computer science
- Series
- Lecture notes in computer science ; 4825
- Subject
- Information systems
Multimedia systems
Computer Science
Information Systems Applications (incl.Internet)
Multimedia Information Systems
-
Semantic applications (2018)
0.06
0.057928868 = product of:
0.13516736 = sum of:
0.055369508 = weight(_text_:systems in 5204) [ClassicSimilarity], result of:
0.055369508 = score(doc=5204,freq=14.0), product of:
0.12327058 = queryWeight, product of:
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.04011181 = queryNorm
0.4491705 = fieldWeight in 5204, product of:
3.7416575 = tf(freq=14.0), with freq of:
14.0 = termFreq=14.0
3.0731742 = idf(docFreq=5561, maxDocs=44218)
0.0390625 = fieldNorm(doc=5204)
0.0153751075 = product of:
0.030750215 = sum of:
0.030750215 = weight(_text_:science in 5204) [ClassicSimilarity], result of:
0.030750215 = score(doc=5204,freq=8.0), product of:
0.10565929 = queryWeight, product of:
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.04011181 = queryNorm
0.2910318 = fieldWeight in 5204, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.6341193 = idf(docFreq=8627, maxDocs=44218)
0.0390625 = fieldNorm(doc=5204)
0.5 = coord(1/2)
0.06442274 = product of:
0.12884548 = sum of:
0.12884548 = weight(_text_:applications in 5204) [ClassicSimilarity], result of:
0.12884548 = score(doc=5204,freq=18.0), product of:
0.17659263 = queryWeight, product of:
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.04011181 = queryNorm
0.7296198 = fieldWeight in 5204, product of:
4.2426405 = tf(freq=18.0), with freq of:
18.0 = termFreq=18.0
4.4025097 = idf(docFreq=1471, maxDocs=44218)
0.0390625 = fieldNorm(doc=5204)
0.5 = coord(1/2)
0.42857143 = coord(3/7)
- Abstract
- This book describes proven methodologies for developing semantic applications: software applications which explicitly or implicitly uses the semantics (i.e., the meaning) of a domain terminology in order to improve usability, correctness, and completeness. An example is semantic search, where synonyms and related terms are used for enriching the results of a simple text-based search. Ontologies, thesauri or controlled vocabularies are the centerpiece of semantic applications. The book includes technological and architectural best practices for corporate use.
- Content
- Introduction.- Ontology Development.- Compliance using Metadata.- Variety Management for Big Data.- Text Mining in Economics.- Generation of Natural Language Texts.- Sentiment Analysis.- Building Concise Text Corpora from Web Contents.- Ontology-Based Modelling of Web Content.- Personalized Clinical Decision Support for Cancer Care.- Applications of Temporal Conceptual Semantic Systems.- Context-Aware Documentation in the Smart Factory.- Knowledge-Based Production Planning for Industry 4.0.- Information Exchange in Jurisdiction.- Supporting Automated License Clearing.- Managing cultural assets: Implementing typical cultural heritage archive's usage scenarios via Semantic Web technologies.- Semantic Applications for Process Management.- Domain-Specific Semantic Search Applications.
- LCSH
- Computer science
Management information systems
Computer Science
Information Systems Applications (incl. Internet)
Management of Computing and Information Systems
- Subject
- Computer science
Management information systems
Computer Science
Information Systems Applications (incl. Internet)
Management of Computing and Information Systems
