-
Scott, M.L.: Dewey Decimal Classification, 22nd edition : a study manual and number building guide (2005)
0.01
0.010918688 = product of:
0.021837376 = sum of:
0.021837376 = product of:
0.043674752 = sum of:
0.043674752 = weight(_text_:22 in 4594) [ClassicSimilarity], result of:
0.043674752 = score(doc=4594,freq=2.0), product of:
0.112883486 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.032235574 = queryNorm
0.38690117 = fieldWeight in 4594, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=4594)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Object
- DDC-22
-
Indexing: the state of our knowledge and the state of our ignorance : Proc. of the 20th Annual Meeting of the American Society of Indexers, New York, 13.5.1988 (1989)
0.01
0.009672539 = product of:
0.019345079 = sum of:
0.019345079 = product of:
0.038690157 = sum of:
0.038690157 = weight(_text_:t in 6965) [ClassicSimilarity], result of:
0.038690157 = score(doc=6965,freq=2.0), product of:
0.1269891 = queryWeight, product of:
3.9394085 = idf(docFreq=2338, maxDocs=44218)
0.032235574 = queryNorm
0.30467308 = fieldWeight in 6965, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9394085 = idf(docFreq=2338, maxDocs=44218)
0.0546875 = fieldNorm(doc=6965)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Content
- Enthält die Beiträge: WELLISCH, H.H.: The literature of indexing; THOMAS, D.: Book indexing principles and stan-dards; FETTERS, L.K.: Indexing software; MILSTEAD, J.L.: Database design: Indexing applications; PRESCHEL, B.M.: Indexing for print, online, and CD-ROM; BRENNER, E.H.: Vocabulary control; ANDERSON, J.D.: Indexing and classification: file organization and display for information retrieval; CROFT, W.B.: Automatic indexing; SARACEVIC, T.: Indexing, searching, and relevance; LIPETZ, B.-A.: The usefulness of indexes; THOMAS, D.: History of the American Society of Indexers
-
Chu, H.: Information representation and retrieval in the digital age (2010)
0.01
0.009672539 = product of:
0.019345079 = sum of:
0.019345079 = product of:
0.038690157 = sum of:
0.038690157 = weight(_text_:t in 377) [ClassicSimilarity], result of:
0.038690157 = score(doc=377,freq=2.0), product of:
0.1269891 = queryWeight, product of:
3.9394085 = idf(docFreq=2338, maxDocs=44218)
0.032235574 = queryNorm
0.30467308 = fieldWeight in 377, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9394085 = idf(docFreq=2338, maxDocs=44218)
0.0546875 = fieldNorm(doc=377)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Series
- ASIS&T Monograph Series
-
Understanding metadata (2004)
0.01
0.008734951 = product of:
0.017469902 = sum of:
0.017469902 = product of:
0.034939803 = sum of:
0.034939803 = weight(_text_:22 in 2686) [ClassicSimilarity], result of:
0.034939803 = score(doc=2686,freq=2.0), product of:
0.112883486 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.032235574 = queryNorm
0.30952093 = fieldWeight in 2686, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=2686)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 10. 9.2004 10:22:40
-
Lancaster, F.W.: Vocabulary control for information retrieval (1986)
0.01
0.008734951 = product of:
0.017469902 = sum of:
0.017469902 = product of:
0.034939803 = sum of:
0.034939803 = weight(_text_:22 in 217) [ClassicSimilarity], result of:
0.034939803 = score(doc=217,freq=2.0), product of:
0.112883486 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.032235574 = queryNorm
0.30952093 = fieldWeight in 217, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=217)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 4.2007 10:07:51
-
Anderson, R.; Birbeck, M.; Kay, M.; Livingstone, S.; Loesgen, B.; Martin, D.; Mohr, S.; Ozu, N.; Peat, B.; Pinnock, J.; Stark, P.; Williams, K.: XML professionell : behandelt W3C DOM, SAX, CSS, XSLT, DTDs, XML Schemas, XLink, XPointer, XPath, E-Commerce, BizTalk, B2B, SOAP, WAP, WML (2000)
0.01
0.008085974 = sum of:
0.0015347613 = product of:
0.013812851 = sum of:
0.013812851 = weight(_text_:p in 729) [ClassicSimilarity], result of:
0.013812851 = score(doc=729,freq=2.0), product of:
0.115903415 = queryWeight, product of:
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.032235574 = queryNorm
0.11917553 = fieldWeight in 729, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.0234375 = fieldNorm(doc=729)
0.11111111 = coord(1/9)
0.0065512126 = product of:
0.013102425 = sum of:
0.013102425 = weight(_text_:22 in 729) [ClassicSimilarity], result of:
0.013102425 = score(doc=729,freq=2.0), product of:
0.112883486 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.032235574 = queryNorm
0.116070345 = fieldWeight in 729, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0234375 = fieldNorm(doc=729)
0.5 = coord(1/2)
- Date
- 22. 6.2005 15:12:11
-
Chowdhury, G.G.; Chowdhury, S.: Introduction to digital libraries (2003)
0.01
0.007029243 = sum of:
0.002192973 = product of:
0.019736756 = sum of:
0.019736756 = weight(_text_:p in 6119) [ClassicSimilarity], result of:
0.019736756 = score(doc=6119,freq=12.0), product of:
0.115903415 = queryWeight, product of:
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.032235574 = queryNorm
0.17028622 = fieldWeight in 6119, product of:
3.4641016 = tf(freq=12.0), with freq of:
12.0 = termFreq=12.0
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.013671875 = fieldNorm(doc=6119)
0.11111111 = coord(1/9)
0.0048362697 = product of:
0.009672539 = sum of:
0.009672539 = weight(_text_:t in 6119) [ClassicSimilarity], result of:
0.009672539 = score(doc=6119,freq=2.0), product of:
0.1269891 = queryWeight, product of:
3.9394085 = idf(docFreq=2338, maxDocs=44218)
0.032235574 = queryNorm
0.07616827 = fieldWeight in 6119, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9394085 = idf(docFreq=2338, maxDocs=44218)
0.013671875 = fieldNorm(doc=6119)
0.5 = coord(1/2)
- Footnote
- Rez. in: JASIST 55(2004) no.2, S.178-179 (M.-Y. Kan): "In their latest book, Chowdhury and Chowdhury have written an introductory text an digital libraries, primarily targeting "students researching digital libraries as part of information and library science, as well as computer science, courses" (p. xiv). It is an ambitious work that surveys many of the broad topics in digital libraries (DL) while highlighting completed and ongoing DL research in many parts of the world. With the revamping of Library and Information Science (LIS) Curriculums to focus an information technology, many LIS schools are now teaching DL topics either as an independent course or as part of an existing one. Instructors of these courses have in many cases used supplementary texts and compeed readers from journals and conference materials, possibly because they feel that a suitable textbook has yet to be written. A solid, principal textbook for digital libraries is sorely needed to provide a critical, evaluative synthesis of DL literature. It is with this in mind that I believe Introduction to Digital Libraries was written. An introductory text an any Cross-disciplinary topic is bound to have conflicting limitations and expectations from its adherents who come from different backgrounds. This is the rase in the development of DL Curriculum, in which both LIS and computer science schools are actively involved. Compiling a useful secondary source in such Cross-disciplinary areas is challenging; it requires that jargon from each contributing field be carefully explained and respected, while providing thought-provoking material to broaden student perspectives. In my view, the book's breadth certainly encompasses the whole of what an introduction to DL needs, but it is hampered by a lack of focus from catering to such disparate needs. For example, LIS students will need to know which key aspects differentiate digital library metadata from traditional metadata while computer science students will need to learn the basics of vector spare and probabilistic information retrieval. However, the text does not give enough detail an either subject and thus even introductory students will need to go beyond the book and consult primary sources. In this respect, the book's 307 pages of content are too short to do justice to such a broad field of study.
This book covers all of the primary areas in the DL Curriculum as suggested by T. Saracevic and M. Dalbello's (2001) and A. Spink and C. Cool's (1999) D-Lib articles an DL education. In fact, the book's coverage is quite broad; it includes a Superset of recommended topics, offering a chapter an professional issues (recommended in Spink and Cool) as well as three chapters devoted to DL research. The book comes with a comprehensive list of references and an index, allowing readers to easily locate a specific topic or research project of interest. Each chapter also begins with a short outline of the chapter. As an additional plus, the book is quite heavily Cross-referenced, allowing easy navigation across topics. The only drawback with regard to supplementary materials is that it Lacks a glossary that world be a helpful reference to students needing a reference guide to DL terminology. The book's organization is well thought out and each chapter stands independently of the others, facilitating instruction by parts. While not officially delineated into three parts, the book's fifteen chapters are logically organized as such. Chapters 2 and 3 form the first part, which surveys various DLs and DL research initiatives. The second and core part of the book examines the workings of a DL along various dimensions, from its design to its eventual implementation and deployment. The third part brings together extended topics that relate to a deployed DL: its preservation, evaluation, and relationship to the larger social content. Chapter 1 defines digital libraries and discusses the scope of the materials covered in the book. The authors posit that the meaning of digital library is best explained by its sample characteristics rather than by definition, noting that it has largely been shaped by the melding of the research and information professions. This reveals two primary facets of the DL: an "emphasis an digital content" coming from an engineering and computer science perspective as well as an "emphasis an services" coming from library and information professionals (pp. 4-5). The book's organization mirrors this dichotomy, focusing an the core aspects of content in the earlier chapters and retuming to the service perspective in later chapters.
Chapters 5 through 9 discuss the basic facets of DL implementation and use. Chapter 5, entitled "Collection management," distinguishes collection management from collection development. The authors give source selection criteria, distilled from Clayton and Gorman. The text then discusses the characteristics of several digital sources, including CD-ROMs, electronic books, electronic journals, and databases, and elaborates an the distribution and pricing issues involved in each. However, the following chapter an digitization is quite disappointing; 1 feel that its discussion is shallow and short, and offers only a glimpse of the difficulties of this task. The chapter contains a listing of multimedia file formats, which is explained clearly, omitting technical jargon. However, it could be improved by including more details about each fonnat's optimal use. Chapter 7, "Information organization, " surveys several DLs and highlights their adaptation of traditional classification and cataloging techniques. The chapter continues with a brief introduction to metadata, by first defining it and then discussiog major standards: the Dublin Core, the Warwick Framework and EAD. A discussion of markup languages such as SGML, HTML, and XML rounds off the chapter. A more engaging chapter follows. Dealing with information access and user interfaces, it begins by examining information needs and the seeking process, with particular attention to the difficulties of translating search needs into an actual search query. Guidelines for user interface design are presented, distilled from recommendations from Shneiderman, Byrd, and Croft. Some research user interfaces are highlighted to hint at the future of information finding, and major features of browsing and searching interfaces are shown through case studies of a number of DLs. Chapter 9 gives a layman's introduction to the classic models of information retrieval, and is written to emphasize each model's usability and features; the mathematical foundations have entirely been dispensed with. Multimedia retrieval, Z39.50, and issues with OPAC integration are briefly sketched, but details an the approaches to these problems are omitted. A dissatisfying chapter an preservation begins the third part an deployed DLs, which itemizes several preservation projects but does not identify the key points of each project. This weakness is offset by two solid chapters an DL services and social, economic, and legal issues. Here, the writing style of the text is more effective in surveying the pertinent issues. Chowdhury and Chowdhury write, " The importance of [reference] services has grown over time with the introduction of new technologies and services in libraries" (p. 228), emphasizing the central role that reference services have in DLs, and go an to discuss both free and fee-based services, and those housed as part of libraries as well as commercial services. The chapter an social issues examines the digital divide and also gives examples of institutions working to undo the divide: "Blackwells is making all 600 of its journals freely available to institutions within the Russian Federation" (p. 252). Key points in cost-models of electronic publishing and intellectual property rights are also discussed. Chowdhury and Chowdhury mention that "there is no legal deposit law to force the creators of digital information to submit a copy of every work to one or more designated institutions" for preservation (p. 265).
Another weakness of the book is its favoritism towards the authors' own works. To a large extent, this bias is natural as the authors know their own works best. However, in an introductory text, it is critical to reference the most appropriate source and give a balanced view of the field. In this respect, 1 feel the book could be more objective in its selection of references and research projects. Introduction to Digital Libraries is definitely a book written for a purpose. LIS undergraduates and "practicing professionals who need to know about recent developments in the field of digital libraries" (p. xiv) will find this book a fine introduction, as it is clearly written and accessible to laymen, giving explanations without delving into terminology and math. As it surveys a large number of projects, it is also an ideal starting point for students to pick and investigate particular DL research projects. However, graduate LIS students who already have a solid understanding of library fundamentals as well as Computer science students may find this volume lacking in details. Alternative texts such as Lesk (1999) and Arms (2000) are possibly more suitable for those who need to investigate topics in depth. For the experienced practitioner or researcher delving into the DL field for the first time, the recent 2002 ARIST chapter by Fox and Urs may also be a suitable alternative. In their introduction, the authors ask, "What are digital libraries? How do they differ from online databases and search services? Will they replace print libraries? What impact will they have an people and the society?" (p. 3). To answer these questions, Chowdhury and Chowdhury offer a multitude of case studies to let the audience draw their own conclusions. To this end, it is my opinion that Introduction to Digital Libraries serves a useful purpose as a supplemental text in the digital library Curriculum but misses the mark of being an authoritative textbook."
-
Introduction to information science and technology (2011)
0.01
0.0069089574 = product of:
0.013817915 = sum of:
0.013817915 = product of:
0.02763583 = sum of:
0.02763583 = weight(_text_:t in 4045) [ClassicSimilarity], result of:
0.02763583 = score(doc=4045,freq=2.0), product of:
0.1269891 = queryWeight, product of:
3.9394085 = idf(docFreq=2338, maxDocs=44218)
0.032235574 = queryNorm
0.21762364 = fieldWeight in 4045, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9394085 = idf(docFreq=2338, maxDocs=44218)
0.0390625 = fieldNorm(doc=4045)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Series
- ASIS&T Monograph Series
-
Foskett, A.C.: ¬The subject approach to information (1996)
0.01
0.0065512126 = product of:
0.013102425 = sum of:
0.013102425 = product of:
0.02620485 = sum of:
0.02620485 = weight(_text_:22 in 749) [ClassicSimilarity], result of:
0.02620485 = score(doc=749,freq=2.0), product of:
0.112883486 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.032235574 = queryNorm
0.23214069 = fieldWeight in 749, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=749)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 25. 7.2002 21:22:31
-
Chowdhury, G.G.: Introduction to modern information retrieval (1999)
0.01
0.0065512126 = product of:
0.013102425 = sum of:
0.013102425 = product of:
0.02620485 = sum of:
0.02620485 = weight(_text_:22 in 4902) [ClassicSimilarity], result of:
0.02620485 = score(doc=4902,freq=2.0), product of:
0.112883486 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.032235574 = queryNorm
0.23214069 = fieldWeight in 4902, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=4902)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Content
- Enthält die Kapitel: 1. Basic concepts of information retrieval systems, 2. Database technology, 3. Bibliographic formats, 4. Subject analysis and representation, 5. Automatic indexing and file organization, 6. Vocabulary control, 7. Abstracts and abstracting, 8. Searching and retrieval, 9. Users of information retrieval, 10. Evaluation of information retrieval systems, 11. Evaluation experiments, 12. Online information retrieval, 13. CD-ROM information retrieval, 14. Trends in CD-ROM and online information retrieval, 15. Multimedia information retrieval, 16. Hypertext and hypermedia systems, 17. Intelligent information retrieval, 18. Natural language processing and information retrieval, 19. Natural language interfaces, 20. Natural language text processing and retrieval systems, 21. Problems and prospects of natural language processing systems, 22. The Internet and information retrieval, 23. Trends in information retrieval.
-
Stock, W.G.: Qualitätskriterien von Suchmaschinen : Checkliste für Retrievalsysteme (2000)
0.01
0.005459344 = product of:
0.010918688 = sum of:
0.010918688 = product of:
0.021837376 = sum of:
0.021837376 = weight(_text_:22 in 5773) [ClassicSimilarity], result of:
0.021837376 = score(doc=5773,freq=2.0), product of:
0.112883486 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.032235574 = queryNorm
0.19345059 = fieldWeight in 5773, 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=5773)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Password. 2000, H.5, S.22-31
-
Haller, K.; Popst, H.: Katalogisierung nach den RAK-WB : eine Einführung in die Regeln für die alphabetische Katalogisierung in wissenschaftlichen Bibliotheken (2003)
0.01
0.005459344 = product of:
0.010918688 = sum of:
0.010918688 = product of:
0.021837376 = sum of:
0.021837376 = weight(_text_:22 in 1811) [ClassicSimilarity], result of:
0.021837376 = score(doc=1811,freq=2.0), product of:
0.112883486 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.032235574 = queryNorm
0.19345059 = fieldWeight in 1811, 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=1811)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 17. 6.2015 15:22:06
-
Nohr, H.: Grundlagen der automatischen Indexierung : ein Lehrbuch (2003)
0.00
0.0043674754 = product of:
0.008734951 = sum of:
0.008734951 = product of:
0.017469902 = sum of:
0.017469902 = weight(_text_:22 in 1767) [ClassicSimilarity], result of:
0.017469902 = score(doc=1767,freq=2.0), product of:
0.112883486 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.032235574 = queryNorm
0.15476047 = fieldWeight in 1767, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03125 = fieldNorm(doc=1767)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 22. 6.2009 12:46:51
-
Brühl, B.: Thesauri und Klassifikationen : Naturwissenschaften - Technik - Wirtschaft (2005)
0.00
0.0043674754 = product of:
0.008734951 = sum of:
0.008734951 = product of:
0.017469902 = sum of:
0.017469902 = weight(_text_:22 in 3487) [ClassicSimilarity], result of:
0.017469902 = score(doc=3487,freq=2.0), product of:
0.112883486 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.032235574 = queryNorm
0.15476047 = fieldWeight in 3487, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03125 = fieldNorm(doc=3487)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Series
- Materialien zur Information und Dokumentation; Bd.22
-
Vonhoegen, H.: Einstieg in XML (2002)
0.00
0.0038215406 = product of:
0.0076430812 = sum of:
0.0076430812 = product of:
0.0152861625 = sum of:
0.0152861625 = weight(_text_:22 in 4002) [ClassicSimilarity], result of:
0.0152861625 = score(doc=4002,freq=2.0), product of:
0.112883486 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.032235574 = queryNorm
0.1354154 = fieldWeight in 4002, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.02734375 = fieldNorm(doc=4002)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Rez. in: XML Magazin und Web Services 2003, H.1, S.14 (S. Meyen): "Seit dem 22. Februar 1999 ist das Resource Description Framework (RDF) als W3C-Empfehlung verfügbar. Doch was steckt hinter diesem Standard, der das Zeitalter des Semantischen Webs einläuten soll? Was RDF bedeutet, wozu man es einsetzt, welche Vorteile es gegenüber XML hat und wie man RDF anwendet, soll in diesem Artikel erläutert werden. Schlägt man das Buch auf und beginnt, im EinleitungsKapitel zu schmökern, fällt sogleich ins Auge, dass der Leser nicht mit Lektionen im Stile von "bei XML sind die spitzen Klammern ganz wichtig" belehrt wird, obgleich es sich um ein Buch für Anfänger handelt. Im Gegenteil: Es geht gleich zur Sache und eine gesunde Mischung an Vorkenntnissen wird vorausgesetzt. Wer sich heute für XML interessiert, der hat ja mit 99-prozentiger Wahrscheinlichkeit schon seine einschlägigen Erfahrungen mit HTML und dem Web gemacht und ist kein Newbie in dem Reich der spitzen Klammern und der (einigermaßen) wohlformatierten Dokumente. Und hier liegt eine deutliche Stärke des Werkes Helmut Vonhoegens, der seinen Einsteiger-Leser recht gut einzuschätzen weiß und ihn daher praxisnah und verständlich ans Thema heranführt. Das dritte Kapitel beschäftigt sich mit der Document Type Definition (DTD) und beschreibt deren Einsatzziele und Verwendungsweisen. Doch betont der Autor hier unablässig die Begrenztheit dieses Ansatzes, welche den Ruf nach einem neuen Konzept deutlich macht: XML Schema, welches er im folgenden Kapitel darstellt. Ein recht ausführliches Kapitel widmet sich dann dem relativ aktuellen XML Schema-Konzept und erläutert dessen Vorzüge gegenüber der DTD (Modellierung komplexer Datenstrukturen, Unterstützung zahlreicher Datentypen, Zeichenbegrenzungen u.v.m.). XML Schema legt, so erfährt der Leser, wie die alte DTD, das Vokabular und die zulässige Grammatik eines XML-Dokuments fest, ist aber seinerseits ebenfalls ein XML-Dokument und kann (bzw. sollte) wie jedes andere XML auf Wohlgeformtheit überprüft werden. Weitere Kapitel behandeln die Navigations-Standards XPath, XLink und XPointer, Transformationen mit XSLT und XSL und natürlich die XML-Programmierschnittstellen DOM und SAX. Dabei kommen verschiedene Implementierungen zum Einsatz und erfreulicherweise werden Microsoft-Ansätze auf der einen und Java/Apache-Projekte auf der anderen Seite in ungefähr vergleichbarem Umfang vorgestellt. Im letzten Kapitel schließlich behandelt Vonhoegen die obligatorischen Web Services ("Webdienste") als Anwendungsfall von XML und demonstriert ein kleines C#- und ASP-basiertes Beispiel (das Java-Äquivalent mit Apache Axis fehlt leider). "Einstieg in XML" präsentiert seinen Stoff in klar verständlicher Form und versteht es, seine Leser auf einem guten Niveau "abzuholen". Es bietet einen guten Überblick über die Grundlagen von XML und kann - zumindest derzeit noch - mit recht hoher Aktualität aufwarten."
-
Gilster, P.: Suchen und Finden im Internet (1995)
0.00
0.0035811097 = product of:
0.0071622194 = sum of:
0.0071622194 = product of:
0.06445997 = sum of:
0.06445997 = weight(_text_:p in 6617) [ClassicSimilarity], result of:
0.06445997 = score(doc=6617,freq=2.0), product of:
0.115903415 = queryWeight, product of:
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.032235574 = queryNorm
0.55615246 = fieldWeight in 6617, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.109375 = fieldNorm(doc=6617)
0.11111111 = coord(1/9)
0.5 = coord(1/2)
-
Grundlagen der praktischen Information und Dokumentation (2004)
0.00
0.0034544787 = product of:
0.0069089574 = sum of:
0.0069089574 = product of:
0.013817915 = sum of:
0.013817915 = weight(_text_:t in 693) [ClassicSimilarity], result of:
0.013817915 = score(doc=693,freq=2.0), product of:
0.1269891 = queryWeight, product of:
3.9394085 = idf(docFreq=2338, maxDocs=44218)
0.032235574 = queryNorm
0.10881182 = fieldWeight in 693, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9394085 = idf(docFreq=2338, maxDocs=44218)
0.01953125 = fieldNorm(doc=693)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Rez. in: Mitteilungen VÖB 57(2004) H.3/4, S.86-90 (O. Oberhauser): " ...Allen kritischen Anmerkungen zum Trotz: Im Vergleich mit der letzten Auflage schneidet diese fünfte Ausgabe erfreulich positiv ab (nur Nörgler würden sagen, dass dies nicht schwergefallen ist). Natürlich könnte darüber reflektiert werden, ob es heute noch möglich ist, das Gesamtgebiet der Informationswissenschaft und -praxis in einem Handbuch erschöpfend darzustellen; die Zeiten, in denen man Wissenschaftsdisziplinen auf diese Weise repräsentierte und legitimierte, sind eigentlich vorüber. Andererseits fehlen, gerade im deutschen Sprachraum, weitgehend gute und aktuelle Darstellungen zu den hier präsentierten Teilbereichen. Als Einstieg in die Informationswissenschaft und -praxis ist das vorliegende Handbuch daher allemal wichtig. Auch für gestandene Praktiker bietet es viele interessante und neue Themen. Der Preis für die broschierte Ausgabe ist vielleicht nicht gerade wohlfeil, aber nach heutigen Massstäben dem Umfang angemessen. Grössere Bibliotheken und bibliothekarische bzw. informationswissenschaftliche Ausbildungseinrichtungen, für die auch diese Ausgabe unverzichtbar ist, werden dagegen wohl eher zur teureren gebundenen Variante greifen." Weitere Rez. in: BuB 57(2005) H.4, S.307-308 (H. Meinhardt); ZfBB 52(2005) H.6, S.349-350 (T. Seela); Information - Wissenschaft und Praxis 56(2005) H.8, S.457-458 (D. Soergel): "In sum, this work provides a comprehensive and competent introduction to information science with a breadth of scope that exists nowhere else. It does so through a collection of independent contributions of many authors with many perspectives and many redundancies. Some readers might prefer a treatment from a unified viewpoint."
-
Chu, H.: Information representation and retrieval in the digital age (2010)
0.00
0.0027635829 = product of:
0.0055271657 = sum of:
0.0055271657 = product of:
0.011054331 = sum of:
0.011054331 = weight(_text_:t in 92) [ClassicSimilarity], result of:
0.011054331 = score(doc=92,freq=2.0), product of:
0.1269891 = queryWeight, product of:
3.9394085 = idf(docFreq=2338, maxDocs=44218)
0.032235574 = queryNorm
0.087049454 = fieldWeight in 92, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9394085 = idf(docFreq=2338, maxDocs=44218)
0.015625 = fieldNorm(doc=92)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Series
- ASIS&T Monograph Series
-
Gilster, P.: Suchen und Finden im Internet (1997)
0.00
0.0025579354 = product of:
0.005115871 = sum of:
0.005115871 = product of:
0.046042837 = sum of:
0.046042837 = weight(_text_:p in 5632) [ClassicSimilarity], result of:
0.046042837 = score(doc=5632,freq=2.0), product of:
0.115903415 = queryWeight, product of:
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.032235574 = queryNorm
0.39725178 = fieldWeight in 5632, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.078125 = fieldNorm(doc=5632)
0.11111111 = coord(1/9)
0.5 = coord(1/2)
-
Berinstein, P.: Communicating with library users : a self-study program (1994)
0.00
0.0020463483 = product of:
0.0040926966 = sum of:
0.0040926966 = product of:
0.03683427 = sum of:
0.03683427 = weight(_text_:p in 1906) [ClassicSimilarity], result of:
0.03683427 = score(doc=1906,freq=2.0), product of:
0.115903415 = queryWeight, product of:
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.032235574 = queryNorm
0.31780142 = fieldWeight in 1906, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.0625 = fieldNorm(doc=1906)
0.11111111 = coord(1/9)
0.5 = coord(1/2)
