-
Aringhieri, R.; Damiani, E.; De Capitani di Vimercati, S.; Paraboschi, S.; Samarati, P.: Fuzzy techniques for trust and reputation management in anonymous peer-to-peer systems (2006)
0.06
0.057686016 = product of:
0.11537203 = sum of:
0.041913155 = weight(_text_:services in 5279) [ClassicSimilarity], result of:
0.041913155 = score(doc=5279,freq=2.0), product of:
0.17221296 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046906993 = queryNorm
0.2433798 = fieldWeight in 5279, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046875 = fieldNorm(doc=5279)
0.07345888 = sum of:
0.035327382 = weight(_text_:management in 5279) [ClassicSimilarity], result of:
0.035327382 = score(doc=5279,freq=2.0), product of:
0.15810528 = queryWeight, product of:
3.3706124 = idf(docFreq=4130, maxDocs=44218)
0.046906993 = queryNorm
0.22344214 = fieldWeight in 5279, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3706124 = idf(docFreq=4130, maxDocs=44218)
0.046875 = fieldNorm(doc=5279)
0.038131498 = weight(_text_:22 in 5279) [ClassicSimilarity], result of:
0.038131498 = score(doc=5279,freq=2.0), product of:
0.1642603 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046906993 = queryNorm
0.23214069 = fieldWeight in 5279, 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=5279)
0.5 = coord(2/4)
- Abstract
- Peer-to-peer (P2P) applications are rapidly gaining acceptance among users of Internet-based services, especially because of their capability of exchanging resources while preserving the anonymity of both requesters and providers. However, concerns have been raised about the possibility that malicious users can exploit the network to spread tampered-with resources (e.g., malicious programs and viruses). A considerable amount of research has thus focused on the development of trust and reputation models in P2P networks. In this article, we propose to use fuzzy techniques in the design of reputation systems based on collecting and aggregating peers' opinions. Fuzzy techniques are used in the evaluation and synthesis of all the opinions expressed by peers. The behavior of the proposed system is described by comparison with probabilistic approaches.
- Date
- 22. 7.2006 17:06:18
-
Leysen, J.M.; Boydston, J.M.K.: Supply and demand for catalogers : present and future (2005)
0.06
0.057686016 = product of:
0.11537203 = sum of:
0.041913155 = weight(_text_:services in 121) [ClassicSimilarity], result of:
0.041913155 = score(doc=121,freq=2.0), product of:
0.17221296 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046906993 = queryNorm
0.2433798 = fieldWeight in 121, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046875 = fieldNorm(doc=121)
0.07345888 = sum of:
0.035327382 = weight(_text_:management in 121) [ClassicSimilarity], result of:
0.035327382 = score(doc=121,freq=2.0), product of:
0.15810528 = queryWeight, product of:
3.3706124 = idf(docFreq=4130, maxDocs=44218)
0.046906993 = queryNorm
0.22344214 = fieldWeight in 121, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3706124 = idf(docFreq=4130, maxDocs=44218)
0.046875 = fieldNorm(doc=121)
0.038131498 = weight(_text_:22 in 121) [ClassicSimilarity], result of:
0.038131498 = score(doc=121,freq=2.0), product of:
0.1642603 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046906993 = queryNorm
0.23214069 = fieldWeight in 121, 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=121)
0.5 = coord(2/4)
- Abstract
- This paper presents results from a fall 2003 survey of heads of cataloging at Association of Research Libraries United States academic libraries. The survey focused on the current number of professional catalogers and their responsibilities as well as future projections for demand for catalogers and thoughts about their roles. The study found that the numbers of professional catalogers are remaining constant or decreasing, and approximately one-third are projected to retire in the next decade. In addition, the role of the professional cataloger is perceived as continuing to evolve toward more cataloging-related activities and management and less direct cataloging. Most respondents predicted the professional cataloger has a role in the future and felt prepared for that future. Some respondents suggested that metadata cataloging would be a growing role in that future. This paper concludes with additional questions about the future of professional catalogers and cataloging.
- Date
- 10. 9.2000 17:38:22
- Source
- Library resources and technical services. 49(2005) no.4, S.250-265
-
Kapterev, A.I.: Governing the professional and intellectual potential of a modern organization : sociologic approach (2006)
0.06
0.057686016 = product of:
0.11537203 = sum of:
0.041913155 = weight(_text_:services in 402) [ClassicSimilarity], result of:
0.041913155 = score(doc=402,freq=2.0), product of:
0.17221296 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046906993 = queryNorm
0.2433798 = fieldWeight in 402, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046875 = fieldNorm(doc=402)
0.07345888 = sum of:
0.035327382 = weight(_text_:management in 402) [ClassicSimilarity], result of:
0.035327382 = score(doc=402,freq=2.0), product of:
0.15810528 = queryWeight, product of:
3.3706124 = idf(docFreq=4130, maxDocs=44218)
0.046906993 = queryNorm
0.22344214 = fieldWeight in 402, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3706124 = idf(docFreq=4130, maxDocs=44218)
0.046875 = fieldNorm(doc=402)
0.038131498 = weight(_text_:22 in 402) [ClassicSimilarity], result of:
0.038131498 = score(doc=402,freq=2.0), product of:
0.1642603 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046906993 = queryNorm
0.23214069 = fieldWeight in 402, 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=402)
0.5 = coord(2/4)
- Abstract
- Governing the professional and intellectual potential is an interdisciplinary field of scientific research using a systematic process of developing innovation technologies for transforming individual knowledge and specialists' experience in such a way that would apply the knowledge and experience to the processes, services and products offered by an organization to reach its strategic goals. From the technological standpoint, governing the professional and intellectual potential represents modeling, forming, using and developing the corporate system of governing the professional and intellectual potential. We consider structuring knowledge using this model rather valuable during the stage of forming the governance system of professional and intellectual potential. Understanding, i.e., explicit definition of these factors, would allow for constant observation of the behavioral trends and for organizing the activity in a way conducive for influencing the favorable change of these factors. In addition, the presence of the critical management factor (CMF) system enables one to check the significance of any activity (i.e., any processes within a company) against these factors.
- Date
- 11. 3.2007 14:22:28
-
Kruk, S.R.; Kruk, E.; Stankiewicz, K.: Evaluation of semantic and social technologies for digital libraries (2009)
0.06
0.057686016 = product of:
0.11537203 = sum of:
0.041913155 = weight(_text_:services in 3387) [ClassicSimilarity], result of:
0.041913155 = score(doc=3387,freq=2.0), product of:
0.17221296 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046906993 = queryNorm
0.2433798 = fieldWeight in 3387, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046875 = fieldNorm(doc=3387)
0.07345888 = sum of:
0.035327382 = weight(_text_:management in 3387) [ClassicSimilarity], result of:
0.035327382 = score(doc=3387,freq=2.0), product of:
0.15810528 = queryWeight, product of:
3.3706124 = idf(docFreq=4130, maxDocs=44218)
0.046906993 = queryNorm
0.22344214 = fieldWeight in 3387, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3706124 = idf(docFreq=4130, maxDocs=44218)
0.046875 = fieldNorm(doc=3387)
0.038131498 = weight(_text_:22 in 3387) [ClassicSimilarity], result of:
0.038131498 = score(doc=3387,freq=2.0), product of:
0.1642603 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046906993 = queryNorm
0.23214069 = fieldWeight in 3387, 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=3387)
0.5 = coord(2/4)
- Abstract
- Libraries are the tools we use to learn and to answer our questions. The quality of our work depends, among others, on the quality of the tools we use. Recent research in digital libraries is focused, on one hand on improving the infrastructure of the digital library management systems (DLMS), and on the other on improving the metadata models used to annotate collections of objects maintained by DLMS. The latter includes, among others, the semantic web and social networking technologies. Recently, the semantic web and social networking technologies are being introduced to the digital libraries domain. The expected outcome is that the overall quality of information discovery in digital libraries can be improved by employing social and semantic technologies. In this chapter we present the results of an evaluation of social and semantic end-user information discovery services for the digital libraries.
- Date
- 1. 8.2010 12:35:22
-
MacLeod, R.: Promoting a subject gateway : a case study from EEVL (Edinburgh Engineering Virtual Library) (2000)
0.06
0.05739683 = product of:
0.11479366 = sum of:
0.06985526 = weight(_text_:services in 4872) [ClassicSimilarity], result of:
0.06985526 = score(doc=4872,freq=2.0), product of:
0.17221296 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046906993 = queryNorm
0.405633 = fieldWeight in 4872, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.078125 = fieldNorm(doc=4872)
0.044938404 = product of:
0.08987681 = sum of:
0.08987681 = weight(_text_:22 in 4872) [ClassicSimilarity], result of:
0.08987681 = score(doc=4872,freq=4.0), product of:
0.1642603 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046906993 = queryNorm
0.54716086 = fieldWeight in 4872, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=4872)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Abstract
- Describes the development of EEVL and outlines the services offered. The potential market for EEVL is discussed, and a case study of promotional activities is presented
- Date
- 22. 6.2002 19:40:22
-
Song, Y.-S.: International business students : a study on their use of electronic library services (2004)
0.06
0.05569218 = product of:
0.11138436 = sum of:
0.09372067 = weight(_text_:services in 546) [ClassicSimilarity], result of:
0.09372067 = score(doc=546,freq=10.0), product of:
0.17221296 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046906993 = queryNorm
0.5442138 = fieldWeight in 546, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046875 = fieldNorm(doc=546)
0.017663691 = product of:
0.035327382 = sum of:
0.035327382 = weight(_text_:management in 546) [ClassicSimilarity], result of:
0.035327382 = score(doc=546,freq=2.0), product of:
0.15810528 = queryWeight, product of:
3.3706124 = idf(docFreq=4130, maxDocs=44218)
0.046906993 = queryNorm
0.22344214 = fieldWeight in 546, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3706124 = idf(docFreq=4130, maxDocs=44218)
0.046875 = fieldNorm(doc=546)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Abstract
- This study seeks to explore and report international business students' perceptions and expectations of electronic library services at the University of Illinois at Urbana-Champaign. A total of 143 international business students an campus volunteered to fill out a survey. The results were analyzed using descriptive statistics as weIl as inferential statistics such as t-tests and correlation. A significant portion of international business students has no prior experience with electronic library services in their home countries. Moreover, about a half of international business students go to libraries other than the Business and Economics Library, partly because they provide better environment for study. Although electronic resources are available without the constraint of location, providing reference services for those who do not use the Business and Economics Library becomes a challenge. Virtual reference is an excellent tool, but most international business students do not see it as an important library service. Based an the results, implications for information literacy and virtual reference service are discussed.
- Source
- Reference services review. 32(2004) no.4, S.367-373
- Theme
- Information Resources Management
-
Daconta, M.C.; Oberst, L.J.; Smith, K.T.: ¬The Semantic Web : A guide to the future of XML, Web services and knowledge management (2003)
0.05
0.052864827 = product of:
0.105729654 = sum of:
0.039516103 = weight(_text_:services in 320) [ClassicSimilarity], result of:
0.039516103 = score(doc=320,freq=4.0), product of:
0.17221296 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046906993 = queryNorm
0.22946067 = fieldWeight in 320, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.03125 = fieldNorm(doc=320)
0.06621355 = sum of:
0.04079255 = weight(_text_:management in 320) [ClassicSimilarity], result of:
0.04079255 = score(doc=320,freq=6.0), product of:
0.15810528 = queryWeight, product of:
3.3706124 = idf(docFreq=4130, maxDocs=44218)
0.046906993 = queryNorm
0.25800878 = fieldWeight in 320, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.3706124 = idf(docFreq=4130, maxDocs=44218)
0.03125 = fieldNorm(doc=320)
0.025421001 = weight(_text_:22 in 320) [ClassicSimilarity], result of:
0.025421001 = score(doc=320,freq=2.0), product of:
0.1642603 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046906993 = queryNorm
0.15476047 = fieldWeight in 320, 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=320)
0.5 = coord(2/4)
- Date
- 22. 5.2007 10:37:38
- Footnote
- Rez. Amazon: "Die Autoren bezeichnen das Buch im Vorwort als strategischen Führer für Führungskräfte und Entwickler die sich einen Überblick über das Semantic Web und die dahinter stehende Vision machen wollen. Genau diesem Anspruch wird das Buch auch absolut gerecht. Die ersten beiden Kapitel beschreiben die Vision sowie die Möglichkeiten, die sich durch den Einsatz der in den nachfolgenden Kapiteln beschriebenen Techniken bieten. Die Autoren schaffen es anhand vieler praktischer Szenarien (die zwar teilweise meiner Einschätzung nach schon noch in einiger Zukunft liegen, aber die große Vision des ganzen schön vergegenwärtigen) sehr schnell den Leser für die Technik zu begeistern und mehr darüber wissen zu wollen. Die nachfolgenden Kapitel beschreiben die Techniken auf den verschiedenen semantischen Ebenen von XML als Basis für alles weitere, über Web Services, RDF, Taxonomies und Ontologies. Den Autoren gelingt es die beschriebenen Techniken so kurz und prägnant zu erklären, dass sich der Leser danach zumindest ein Bild über die Techniken an sich, sowie über deren komplexes Zusammenspiel machen kann. Auch für Entwickler würde ich das Buch empfehlen, da es einen sehr guten Einstieg in viele doch sehr neue Techniken bietet mit vielen Verweisen auf weitere Literatur. Alles in allem ein sehr gelungenes Buch, das es trotz relativ geringem Umfangs schafft, einen guten Überblick über dieses komplexe Thema zu vermitteln."
- LCSH
- Knowledge management
- Subject
- Knowledge management
-
Dempsey, L.: ¬The subject gateway : experiences and issues based on the emergence of the Resource Discovery Network (2000)
0.05
0.052226603 = product of:
0.104453206 = sum of:
0.079032205 = weight(_text_:services in 628) [ClassicSimilarity], result of:
0.079032205 = score(doc=628,freq=4.0), product of:
0.17221296 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046906993 = queryNorm
0.45892134 = fieldWeight in 628, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.0625 = fieldNorm(doc=628)
0.025421001 = product of:
0.050842002 = sum of:
0.050842002 = weight(_text_:22 in 628) [ClassicSimilarity], result of:
0.050842002 = score(doc=628,freq=2.0), product of:
0.1642603 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046906993 = queryNorm
0.30952093 = fieldWeight in 628, 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=628)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Abstract
- Charts the history and development of the UK's Resource Discovery Network, which brings together under a common business, technical and service framework a range of subject gateways and other services for the academic and research community. Considers its future relationship to other services, and position within the information ecology
- Date
- 22. 6.2002 19:36:13
-
Sandler, M.: Disruptive beneficence : the Google Print program and the future of libraries (2005)
0.05
0.052226603 = product of:
0.104453206 = sum of:
0.079032205 = weight(_text_:services in 208) [ClassicSimilarity], result of:
0.079032205 = score(doc=208,freq=4.0), product of:
0.17221296 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046906993 = queryNorm
0.45892134 = fieldWeight in 208, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.0625 = fieldNorm(doc=208)
0.025421001 = product of:
0.050842002 = sum of:
0.050842002 = weight(_text_:22 in 208) [ClassicSimilarity], result of:
0.050842002 = score(doc=208,freq=2.0), product of:
0.1642603 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046906993 = queryNorm
0.30952093 = fieldWeight in 208, 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=208)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Abstract
- Libraries must learn to accommodate themselves to Google, and complement its mass digitization efforts with niche digitization of our own. We need to plan for what our activities and services will look like when our primary activity is no longer the storage and circulation of widely-available print materials, and once the printed book is no longer the only major vehicle for scholarly communication.
- Pages
- S.5-22
- Series
- Internet reference services quarterly. 10(2005) nos.3/4
-
Haslhofer, B.: Uniform SPARQL access to interlinked (digital library) sources (2007)
0.05
0.052226603 = product of:
0.104453206 = sum of:
0.079032205 = weight(_text_:services in 541) [ClassicSimilarity], result of:
0.079032205 = score(doc=541,freq=4.0), product of:
0.17221296 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046906993 = queryNorm
0.45892134 = fieldWeight in 541, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.0625 = fieldNorm(doc=541)
0.025421001 = product of:
0.050842002 = sum of:
0.050842002 = weight(_text_:22 in 541) [ClassicSimilarity], result of:
0.050842002 = score(doc=541,freq=2.0), product of:
0.1642603 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046906993 = queryNorm
0.30952093 = fieldWeight in 541, 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=541)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Abstract
- In this presentation, we therefore focus on a solution for providing uniform access to Digital Libraries and other online services. In order to enable uniform query access to heterogeneous sources, we must provide metadata interoperability in a way that a query language - in this case SPARQL - can cope with the incompatibility of the metadata in various sources without changing their already existing information models.
- Content
- Präsentation während der Veranstaltung "Networked Knowledge Organization Systems and Services: The 6th European Networked Knowledge Organization Systems (NKOS) Workshop, Workshop at the 11th ECDL Conference, Budapest, Hungary, September 21st 2007".
- Date
- 26.12.2011 13:22:46
-
Camden, B.P.B.; Intner, S.S.; Hill, J.S.; Reynolds, R.R.; Garrison, W.A.: Reflections on cataloging leadership (2008)
0.05
0.052226603 = product of:
0.104453206 = sum of:
0.079032205 = weight(_text_:services in 2547) [ClassicSimilarity], result of:
0.079032205 = score(doc=2547,freq=4.0), product of:
0.17221296 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046906993 = queryNorm
0.45892134 = fieldWeight in 2547, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.0625 = fieldNorm(doc=2547)
0.025421001 = product of:
0.050842002 = sum of:
0.050842002 = weight(_text_:22 in 2547) [ClassicSimilarity], result of:
0.050842002 = score(doc=2547,freq=2.0), product of:
0.1642603 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046906993 = queryNorm
0.30952093 = fieldWeight in 2547, 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=2547)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Abstract
- Four Association for Library Collections & Technical Services leaders (Sheila S. Intner, Janet Swan Hill, Regina R. Reynolds, and William A. Garrison) reflect on their careers and offer insights in their paths to leadership positions in the professional and in the Association. A brief introduction by Beth Picknally Camden, program moderator, introduces the papers.
- Date
- 10. 9.2000 17:38:22
- Source
- Library resources and technical services. 52(2008) no.2, S.23-28
-
Aliprand, J.M.: ¬The Unicode Standard : its scope, design prin. ciples, and prospects for international cataloging (2000)
0.05
0.050815754 = product of:
0.10163151 = sum of:
0.06985526 = weight(_text_:services in 4608) [ClassicSimilarity], result of:
0.06985526 = score(doc=4608,freq=2.0), product of:
0.17221296 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046906993 = queryNorm
0.405633 = fieldWeight in 4608, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.078125 = fieldNorm(doc=4608)
0.03177625 = product of:
0.0635525 = sum of:
0.0635525 = weight(_text_:22 in 4608) [ClassicSimilarity], result of:
0.0635525 = score(doc=4608,freq=2.0), product of:
0.1642603 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046906993 = queryNorm
0.38690117 = fieldWeight in 4608, 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=4608)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Date
- 10. 9.2000 17:38:22
- Source
- Library resources and technical services. 44(2000) no.3, S.160-167
-
Tudhope, D.; Hodge, G.: Terminology registries (2007)
0.05
0.050815754 = product of:
0.10163151 = sum of:
0.06985526 = weight(_text_:services in 539) [ClassicSimilarity], result of:
0.06985526 = score(doc=539,freq=2.0), product of:
0.17221296 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046906993 = queryNorm
0.405633 = fieldWeight in 539, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.078125 = fieldNorm(doc=539)
0.03177625 = product of:
0.0635525 = sum of:
0.0635525 = weight(_text_:22 in 539) [ClassicSimilarity], result of:
0.0635525 = score(doc=539,freq=2.0), product of:
0.1642603 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046906993 = queryNorm
0.38690117 = fieldWeight in 539, 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=539)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Content
- Präsentation während der Veranstaltung "Networked Knowledge Organization Systems and Services: The 6th European Networked Knowledge Organization Systems (NKOS) Workshop, Workshop at the 11th ECDL Conference, Budapest, Hungary, September 21st 2007".
- Date
- 26.12.2011 13:22:07
-
Pomerantz, J.; Nicholson, S.; Belanger, Y.; Lankes, R.D.: ¬The current state of digital reference : validation of a general digital reference model through a survey of digital reference services (2004)
0.05
0.050745003 = product of:
0.101490006 = sum of:
0.08382631 = weight(_text_:services in 2562) [ClassicSimilarity], result of:
0.08382631 = score(doc=2562,freq=8.0), product of:
0.17221296 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046906993 = queryNorm
0.4867596 = fieldWeight in 2562, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046875 = fieldNorm(doc=2562)
0.017663691 = product of:
0.035327382 = sum of:
0.035327382 = weight(_text_:management in 2562) [ClassicSimilarity], result of:
0.035327382 = score(doc=2562,freq=2.0), product of:
0.15810528 = queryWeight, product of:
3.3706124 = idf(docFreq=4130, maxDocs=44218)
0.046906993 = queryNorm
0.22344214 = fieldWeight in 2562, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3706124 = idf(docFreq=4130, maxDocs=44218)
0.046875 = fieldNorm(doc=2562)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Abstract
- This paper describes a study conducted to determine the paths digital reference services take through a general process model of asynchronous digital reference. A survey based on the general process model was conducted; each decision point in this model provided the basis for at least one question. Common, uncommon, and wished-for practices are identified, as well as correlations between characteristics of services and the practices employed by those services. Identification of such trends has implications for the development of software tools for digital reference. This study presents a snapshot of the state-of-the-art in digital reference as of late 2001- early 2002, and validates the general process model of asynchronous digital reference.
- Source
- Information processing and management. 40(2004) no.2, S.347-363
-
Huang, S.-H.; Ke, H.-R.; Yang, W.-P.: Enhancing semantic digital library query using a content and service inference model (CSIM) (2005)
0.05
0.050745003 = product of:
0.101490006 = sum of:
0.08382631 = weight(_text_:services in 1054) [ClassicSimilarity], result of:
0.08382631 = score(doc=1054,freq=8.0), product of:
0.17221296 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046906993 = queryNorm
0.4867596 = fieldWeight in 1054, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046875 = fieldNorm(doc=1054)
0.017663691 = product of:
0.035327382 = sum of:
0.035327382 = weight(_text_:management in 1054) [ClassicSimilarity], result of:
0.035327382 = score(doc=1054,freq=2.0), product of:
0.15810528 = queryWeight, product of:
3.3706124 = idf(docFreq=4130, maxDocs=44218)
0.046906993 = queryNorm
0.22344214 = fieldWeight in 1054, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3706124 = idf(docFreq=4130, maxDocs=44218)
0.046875 = fieldNorm(doc=1054)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Abstract
- Although digital library (DL) information is becoming increasingly annotated using metadata, semantic query with respect to the structure of metadata has seldom been addressed. The correlation of the two important aspects of DL--content and services--can generate additional semantic relationships. This study proposes a content and service inference model (CSIM) to derive 15 relationships between content and services, and defines functions to manipulate these relationships. Adding the manipulation functions to query predicates facilitates the description of structural semantics of DL content. Moreover, in search for DL services, inferences concerning CSIM relationships can be made to reuse DL service components. Highly promising with experimental results demonstrates that CSIM outperforms the conventional keyword-based method in both content and service queries. Applying CSIM in DL significantly improves semantic queries and alleviates the administrative load when developing novel DL services such as DL query interface, library resource-planning and virtual union catalog system.
- Source
- Information processing and management. 41(2005) no.4, S.891-908
-
Taylor, A.: Engaging with knowledge : emerging concepts in knowledge management (2003)
0.05
0.04966016 = product of:
0.19864064 = sum of:
0.19864064 = sum of:
0.12237766 = weight(_text_:management in 60) [ClassicSimilarity], result of:
0.12237766 = score(doc=60,freq=6.0), product of:
0.15810528 = queryWeight, product of:
3.3706124 = idf(docFreq=4130, maxDocs=44218)
0.046906993 = queryNorm
0.77402633 = fieldWeight in 60, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.3706124 = idf(docFreq=4130, maxDocs=44218)
0.09375 = fieldNorm(doc=60)
0.076262996 = weight(_text_:22 in 60) [ClassicSimilarity], result of:
0.076262996 = score(doc=60,freq=2.0), product of:
0.1642603 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046906993 = queryNorm
0.46428138 = fieldWeight in 60, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=60)
0.25 = coord(1/4)
- Abstract
- Addresses the knowledge management phenomenon and provides an overview of emerging concepts
- Date
- 2. 2.2003 18:31:22
- Theme
- Information Resources Management
-
Crawford, J.: Evaluation of library and information services (2000)
0.05
0.046860334 = product of:
0.18744133 = sum of:
0.18744133 = weight(_text_:services in 835) [ClassicSimilarity], result of:
0.18744133 = score(doc=835,freq=10.0), product of:
0.17221296 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046906993 = queryNorm
1.0884275 = fieldWeight in 835, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.09375 = fieldNorm(doc=835)
0.25 = coord(1/4)
- COMPASS
- Information services
- LCSH
- Information services / Evaluation
- Subject
- Information services / Evaluation
Information services
-
Agrimi, A.; Bux, G.: KM_LINE: Knowledge Management for Local Innovation Networks e.services platform (2002)
0.05
0.046410147 = product of:
0.092820294 = sum of:
0.078100555 = weight(_text_:services in 3618) [ClassicSimilarity], result of:
0.078100555 = score(doc=3618,freq=10.0), product of:
0.17221296 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046906993 = queryNorm
0.45351148 = fieldWeight in 3618, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.0390625 = fieldNorm(doc=3618)
0.014719742 = product of:
0.029439485 = sum of:
0.029439485 = weight(_text_:management in 3618) [ClassicSimilarity], result of:
0.029439485 = score(doc=3618,freq=2.0), product of:
0.15810528 = queryWeight, product of:
3.3706124 = idf(docFreq=4130, maxDocs=44218)
0.046906993 = queryNorm
0.18620178 = fieldWeight in 3618, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.3706124 = idf(docFreq=4130, maxDocs=44218)
0.0390625 = fieldNorm(doc=3618)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Abstract
- The purpose of the KM_LINE platform is to provide local innovation agents, such as Universities, new technology based firms, emerging KIBS (Knowledge Intensive Business Services) agencies, etc., with web services supporting promotion of innovation/research initiatives and dissemination/exploitation of related results. On top of the knowledge being produced and disseminated through the KM LINS web services, virtual communities of local innovation agents are expected to take off an the Internet. In order to favour such take off, basic issue of the KM_LINE web services is to provide knowledge providers with a common metamodel for describing their knowledge items. CERIF (Common European Research Information Format) 2000 data model expressed in RDF (Resource Description Framework) is assumed as the reference metamodel for knowledge description and manipulation. CERIF 2000 is the reference data model for the current european network of CRIS (Current Research Information Systems). Resource Description Framework (RDF) is a foundation for processing metadata; it provides interoperability between applications that exchange machine-understandable information an the Web. On top of the CERIF_RDF metamodel, the KM LINS web services will support local innovation agents to build their own metadata web ontologies, in whose frame their specific knowledge items will be provided and made available for world wide intelligent research and automated manipulation. The KM _LINE platform is currently in the definition phase. Its development occurs in the frame of a two-year (2002-2003) research programme "Il Mezzogiorno Verso la Società dell'Informazione" promoted by the Italian Ministery of University and Research (MIUR).
-
Mittler, E.; Schulz, M.: ProPrint world-wide print-on-demand services for study and research (2004)
0.05
0.045917466 = product of:
0.09183493 = sum of:
0.05588421 = weight(_text_:services in 2855) [ClassicSimilarity], result of:
0.05588421 = score(doc=2855,freq=2.0), product of:
0.17221296 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046906993 = queryNorm
0.3245064 = fieldWeight in 2855, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.0625 = fieldNorm(doc=2855)
0.035950724 = product of:
0.07190145 = sum of:
0.07190145 = weight(_text_:22 in 2855) [ClassicSimilarity], result of:
0.07190145 = score(doc=2855,freq=4.0), product of:
0.1642603 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046906993 = queryNorm
0.4377287 = fieldWeight in 2855, 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=2855)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Date
- 8.10.2004 14:22:14
- Source
- Library hi tech. 22(2004) no.2, S.227-230
-
McCain, C.; Shorten, J.: Cataloging efficiency and effectiveness (2002)
0.05
0.045830734 = product of:
0.09166147 = sum of:
0.07259572 = weight(_text_:services in 163) [ClassicSimilarity], result of:
0.07259572 = score(doc=163,freq=6.0), product of:
0.17221296 = queryWeight, product of:
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046906993 = queryNorm
0.42154622 = fieldWeight in 163, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.6713707 = idf(docFreq=3057, maxDocs=44218)
0.046875 = fieldNorm(doc=163)
0.019065749 = product of:
0.038131498 = sum of:
0.038131498 = weight(_text_:22 in 163) [ClassicSimilarity], result of:
0.038131498 = score(doc=163,freq=2.0), product of:
0.1642603 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046906993 = queryNorm
0.23214069 = fieldWeight in 163, 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=163)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Abstract
- Efficiency and effectiveness of technical services units are difficult to measure, analyze, and compare, partly because operations are complex and vary substantially from one library to another. Cost studies have been widely conducted as a means of measuring the cost efficiency of specific technical services tasks. Since data on costs are not necessarily comparable among institutions, other quantifiable measures of efficiency and effectiveness would enhance managerial decision-making. This article reports the analysis of data compiled from a survey of twenty-six academic libraries. It seeks to supplement the findings of cost studies by providing measures of efficiency and effectiveness for cataloging departments based on reported productivity, number of staff, task distribution, and quality measures such as backlogs, authority control, and database maintenance. Benchmark productivity levels for six libraries with best practices are identified.
- Date
- 10. 9.2000 17:38:22
- Source
- Library resources and technical services. 46(2002) no.1, S.23-31
