-
¬Third International World Wide Web Conference, Darmstadt 1995 : [Inhaltsverzeichnis] (1995)
0.17
0.16549222 = product of:
0.24823833 = sum of:
0.123377584 = weight(_text_:wide in 3458) [ClassicSimilarity], result of:
0.123377584 = score(doc=3458,freq=10.0), product of:
0.18785246 = queryWeight, product of:
4.4307585 = idf(docFreq=1430, maxDocs=44218)
0.042397358 = queryNorm
0.65677917 = fieldWeight in 3458, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
4.4307585 = idf(docFreq=1430, maxDocs=44218)
0.046875 = fieldNorm(doc=3458)
0.07919799 = weight(_text_:web in 3458) [ClassicSimilarity], result of:
0.07919799 = score(doc=3458,freq=14.0), product of:
0.13836423 = queryWeight, product of:
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.042397358 = queryNorm
0.57238775 = fieldWeight in 3458, product of:
3.7416575 = tf(freq=14.0), with freq of:
14.0 = termFreq=14.0
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.046875 = fieldNorm(doc=3458)
0.036369424 = weight(_text_:retrieval in 3458) [ClassicSimilarity], result of:
0.036369424 = score(doc=3458,freq=4.0), product of:
0.12824841 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.042397358 = queryNorm
0.2835858 = fieldWeight in 3458, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.046875 = fieldNorm(doc=3458)
0.0092933355 = product of:
0.027880006 = sum of:
0.027880006 = weight(_text_:system in 3458) [ClassicSimilarity], result of:
0.027880006 = score(doc=3458,freq=2.0), product of:
0.13353272 = queryWeight, product of:
3.1495528 = idf(docFreq=5152, maxDocs=44218)
0.042397358 = queryNorm
0.20878783 = fieldWeight in 3458, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1495528 = idf(docFreq=5152, maxDocs=44218)
0.046875 = fieldNorm(doc=3458)
0.33333334 = coord(1/3)
0.6666667 = coord(4/6)
- Abstract
- ANDREW, K. u. F. KAPPE: Serving information to the Web with Hyper-G; BARBIERI, K., H.M. DOERR u. D. DWYER: Creating a virtual classroom for interactive education on the Web; CAMPBELL, J.K., S.B. JONES, N.M. STEPHENS u. S. HURLEY: Constructing educational courseware using NCSA Mosaic and the World Wide Web; CATLEDGE, L.L. u. J.E. PITKOW: Characterizing browsing strategies in the World-Wide Web; CLAUSNITZER, A. u. P. VOGEL: A WWW interface to the OMNIS/Myriad literature retrieval engine; FISCHER, R. u. L. PERROCHON: IDLE: Unified W3-access to interactive information servers; FOLEY, J.D.: Visualizing the World-Wide Web with the navigational view builder; FRANKLIN, S.D. u. B. IBRAHIM: Advanced educational uses of the World-Wide Web; FUHR, N., U. PFEIFER u. T. HUYNH: Searching structured documents with the enhanced retrieval functionality of free WAIS-sf and SFgate; FIORITO, M., J. OKSANEN u. D.R. IOIVANE: An educational environment using WWW; KENT, R.E. u. C. NEUSS: Conceptual analysis of resource meta-information; SHELDON, M.A. u. R. WEISS: Discover: a resource discovery system based on content routing; WINOGRAD, T.: Beyond browsing: shared comments, SOAPs, Trails, and On-line communities
-
Wätjen, H.-J.: Automatisches Sammeln, Klassifizieren und Indexieren von wissenschaftlich relevanten Informationsressourcen im deutschen World Wide Web : das DFG-Projekt GERHARD (1998)
0.09
0.09235602 = product of:
0.18471204 = sum of:
0.091960214 = weight(_text_:wide in 3066) [ClassicSimilarity], result of:
0.091960214 = score(doc=3066,freq=2.0), product of:
0.18785246 = queryWeight, product of:
4.4307585 = idf(docFreq=1430, maxDocs=44218)
0.042397358 = queryNorm
0.48953426 = fieldWeight in 3066, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4307585 = idf(docFreq=1430, maxDocs=44218)
0.078125 = fieldNorm(doc=3066)
0.04989004 = weight(_text_:web in 3066) [ClassicSimilarity], result of:
0.04989004 = score(doc=3066,freq=2.0), product of:
0.13836423 = queryWeight, product of:
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.042397358 = queryNorm
0.36057037 = fieldWeight in 3066, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.078125 = fieldNorm(doc=3066)
0.04286178 = weight(_text_:retrieval in 3066) [ClassicSimilarity], result of:
0.04286178 = score(doc=3066,freq=2.0), product of:
0.12824841 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.042397358 = queryNorm
0.33420905 = fieldWeight in 3066, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.078125 = fieldNorm(doc=3066)
0.5 = coord(3/6)
- Theme
- Klassifikationssysteme im Online-Retrieval
-
Van de Sompel, H.; Hochstenbach, P.: Reference linking in a hybrid library environment : part 1: frameworks for linking (1999)
0.04
0.04321909 = product of:
0.08643818 = sum of:
0.052020553 = weight(_text_:wide in 1244) [ClassicSimilarity], result of:
0.052020553 = score(doc=1244,freq=4.0), product of:
0.18785246 = queryWeight, product of:
4.4307585 = idf(docFreq=1430, maxDocs=44218)
0.042397358 = queryNorm
0.2769224 = fieldWeight in 1244, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.4307585 = idf(docFreq=1430, maxDocs=44218)
0.03125 = fieldNorm(doc=1244)
0.02822207 = weight(_text_:web in 1244) [ClassicSimilarity], result of:
0.02822207 = score(doc=1244,freq=4.0), product of:
0.13836423 = queryWeight, product of:
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.042397358 = queryNorm
0.2039694 = fieldWeight in 1244, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.03125 = fieldNorm(doc=1244)
0.0061955573 = product of:
0.018586671 = sum of:
0.018586671 = weight(_text_:system in 1244) [ClassicSimilarity], result of:
0.018586671 = score(doc=1244,freq=2.0), product of:
0.13353272 = queryWeight, product of:
3.1495528 = idf(docFreq=5152, maxDocs=44218)
0.042397358 = queryNorm
0.13919188 = fieldWeight in 1244, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1495528 = idf(docFreq=5152, maxDocs=44218)
0.03125 = fieldNorm(doc=1244)
0.33333334 = coord(1/3)
0.5 = coord(3/6)
- Abstract
- The creation of services linking related information entities is an area that is attracting an ever increasing interest in the ongoing development of the World Wide Web in general, and of research-related information systems in particular. Currently, both practice and theory point at linking services as being a major domain for innovation enabled by digital communication of content. Publishers, subscription agents, researchers and libraries are all looking into ways to create added value by linking related information entities, as such presenting the information within a broader context estimated to be relevant to the users of the information. This is the first of two articles in D-Lib Magazine on this topic. This first part describes the current state-of-the-art and contrasts various approaches to the problem. It identifies static and dynamic linking solutions as well as open and closed linking frameworks. It also includes an extensive bibliography. The second part, SFX, a Generic Linking Solution describes a system that we have developed for linking in a hybrid working environment. The creation of services linking related information entities is an area that is attracting an ever increasing interest in the ongoing development of the World Wide Web in general, and of research-related information systems in particular. Although most writings on electronic scientific communication have touted other benefits, such as the increase in communication speed, the possibility to exchange multimedia content and the absence of limitations on the length of research papers, currently both practice and theory point at linking services as being a major opportunity for improved communication of content. Publishers, subscription agents, researchers and libraries are all looking into ways to create added-value by linking related information entities, as such presenting the information within a broader context estimated to be relevant to the users of the information.
-
Oehler, A.: Informationssuche im Internet : In welchem Ausmaß entsprechen existierende Suchwerkzeuge für das World Wide Web Anforderungen für die wissenschaftliche Suche (1998)
0.03
0.033098396 = product of:
0.099295184 = sum of:
0.06437215 = weight(_text_:wide in 826) [ClassicSimilarity], result of:
0.06437215 = score(doc=826,freq=2.0), product of:
0.18785246 = queryWeight, product of:
4.4307585 = idf(docFreq=1430, maxDocs=44218)
0.042397358 = queryNorm
0.342674 = fieldWeight in 826, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4307585 = idf(docFreq=1430, maxDocs=44218)
0.0546875 = fieldNorm(doc=826)
0.03492303 = weight(_text_:web in 826) [ClassicSimilarity], result of:
0.03492303 = score(doc=826,freq=2.0), product of:
0.13836423 = queryWeight, product of:
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.042397358 = queryNorm
0.25239927 = fieldWeight in 826, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.0546875 = fieldNorm(doc=826)
0.33333334 = coord(2/6)
-
Chan, L.M.; Lin, X.; Zeng, M.: Structural and multilingual approaches to subject access on the Web (1999)
0.03
0.03024452 = product of:
0.09073356 = sum of:
0.05644414 = weight(_text_:web in 162) [ClassicSimilarity], result of:
0.05644414 = score(doc=162,freq=4.0), product of:
0.13836423 = queryWeight, product of:
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.042397358 = queryNorm
0.4079388 = fieldWeight in 162, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.0625 = fieldNorm(doc=162)
0.034289423 = weight(_text_:retrieval in 162) [ClassicSimilarity], result of:
0.034289423 = score(doc=162,freq=2.0), product of:
0.12824841 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.042397358 = queryNorm
0.26736724 = fieldWeight in 162, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.0625 = fieldNorm(doc=162)
0.33333334 = coord(2/6)
- Abstract
- Zu den großen Herausforderungen einer sinnvollen Suche im WWW gehören die riesige Menge des Verfügbaren und die Sparchbarrieren. Verfahren, die die Web-Ressourcen im Hinblick auf ein effizienteres Retrieval inhaltlich strukturieren, werden daher ebenso dringend benötigt wie Programme, die mit der Sprachvielfalt umgehen können. Im folgenden Vortrag werden wir einige Ansätze diskutieren, die zur Bewältigung der beiden Probleme derzeit unternommen werden
-
Subramanian, S.; Shafer, K.E.: Clustering (1998)
0.02
0.021792978 = product of:
0.065378934 = sum of:
0.04989004 = weight(_text_:web in 1103) [ClassicSimilarity], result of:
0.04989004 = score(doc=1103,freq=2.0), product of:
0.13836423 = queryWeight, product of:
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.042397358 = queryNorm
0.36057037 = fieldWeight in 1103, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.078125 = fieldNorm(doc=1103)
0.015488892 = product of:
0.046466675 = sum of:
0.046466675 = weight(_text_:system in 1103) [ClassicSimilarity], result of:
0.046466675 = score(doc=1103,freq=2.0), product of:
0.13353272 = queryWeight, product of:
3.1495528 = idf(docFreq=5152, maxDocs=44218)
0.042397358 = queryNorm
0.3479797 = fieldWeight in 1103, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1495528 = idf(docFreq=5152, maxDocs=44218)
0.078125 = fieldNorm(doc=1103)
0.33333334 = coord(1/3)
0.33333334 = coord(2/6)
- Abstract
- This article presents our exploration of computer science clustering algorithms as they relate to the Scorpion system. Scorpion is a research project at OCLC that explores the indexing and cataloging of electronic resources. For a more complete description of the Scorpion, please visit the Scorpion Web site at <http://purl.oclc.org/scorpion>
-
Tillman, H.N.: Evaluating quality on the net (1996)
0.02
0.018392041 = product of:
0.11035225 = sum of:
0.11035225 = weight(_text_:wide in 5673) [ClassicSimilarity], result of:
0.11035225 = score(doc=5673,freq=2.0), product of:
0.18785246 = queryWeight, product of:
4.4307585 = idf(docFreq=1430, maxDocs=44218)
0.042397358 = queryNorm
0.5874411 = fieldWeight in 5673, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4307585 = idf(docFreq=1430, maxDocs=44218)
0.09375 = fieldNorm(doc=5673)
0.16666667 = coord(1/6)
- Abstract
- Wide ranging article providing background information on the search process. Also includes a considerable amount of information about formulating searches and the difficult process of getting relevant returns from a search
-
Van de Sompel, H.; Hochstenbach, P.: Reference linking in a hybrid library environment : part 2: SFX, a generic linking solution (1999)
0.02
0.017908186 = product of:
0.053724553 = sum of:
0.045980107 = weight(_text_:wide in 1241) [ClassicSimilarity], result of:
0.045980107 = score(doc=1241,freq=2.0), product of:
0.18785246 = queryWeight, product of:
4.4307585 = idf(docFreq=1430, maxDocs=44218)
0.042397358 = queryNorm
0.24476713 = fieldWeight in 1241, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4307585 = idf(docFreq=1430, maxDocs=44218)
0.0390625 = fieldNorm(doc=1241)
0.007744446 = product of:
0.023233337 = sum of:
0.023233337 = weight(_text_:system in 1241) [ClassicSimilarity], result of:
0.023233337 = score(doc=1241,freq=2.0), product of:
0.13353272 = queryWeight, product of:
3.1495528 = idf(docFreq=5152, maxDocs=44218)
0.042397358 = queryNorm
0.17398985 = fieldWeight in 1241, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1495528 = idf(docFreq=5152, maxDocs=44218)
0.0390625 = fieldNorm(doc=1241)
0.33333334 = coord(1/3)
0.33333334 = coord(2/6)
- Abstract
- This is the second part of two articles about reference linking in hybrid digital libraries. The first part, Frameworks for Linking described the current state-of-the-art and contrasted various approaches to the problem. It identified static and dynamic linking solutions, as well as open and closed linking frameworks. It also included an extensive bibliography. The second part describes our work at the University of Ghent to address these issues. SFX is a generic linking system that we have developed for our own needs, but its underlying concepts can be applied in a wide range of digital libraries. This is a description of the approach to the creation of extended services in a hybrid library environment that has been taken by the Library Automation team at the University of Ghent. The ongoing research has been grouped under the working title Special Effects (SFX). In order to explain the SFX-concepts in a comprehensive way, the discussion will start with a brief description of pre-SFX experiments. Thereafter, the basics of the SFX-approach are explained briefly, in combination with concrete implementation choices taken for the Elektron SFX-linking experiment. Elektron was the name of a modest digital library collaboration between the Universities of Ghent, Louvain and Antwerp.
-
Sowards, S.W.: ¬A typology for ready reference Web sites in libraries (1996)
0.01
0.011521611 = product of:
0.06912967 = sum of:
0.06912967 = weight(_text_:web in 944) [ClassicSimilarity], result of:
0.06912967 = score(doc=944,freq=6.0), product of:
0.13836423 = queryWeight, product of:
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.042397358 = queryNorm
0.49962097 = fieldWeight in 944, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.0625 = fieldNorm(doc=944)
0.16666667 = coord(1/6)
- Abstract
- Many libraries manage Web sites intended to provide their users with online resources suitable for answering reference questions. Most of these sites can be analyzed in terms of their depth, and their organizing and searching features. Composing a typology based on these factors sheds light on the critical design decisions that influence whether users of these sites succees or fail to find information easily, rapidly and accurately. The same analysis highlights some larger design issues, both for Web sites and for information management at large
-
Wätjen, H.-J.; Diekmann, B.; Möller, G.; Carstensen, K.-U.: Bericht zum DFG-Projekt: GERHARD : German Harvest Automated Retrieval and Directory (1998)
0.01
0.0101026185 = product of:
0.060615707 = sum of:
0.060615707 = weight(_text_:retrieval in 3065) [ClassicSimilarity], result of:
0.060615707 = score(doc=3065,freq=4.0), product of:
0.12824841 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.042397358 = queryNorm
0.47264296 = fieldWeight in 3065, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.078125 = fieldNorm(doc=3065)
0.16666667 = coord(1/6)
- Theme
- Klassifikationssysteme im Online-Retrieval
-
CARMEN : Content Analysis, Retrieval und Metadata: Effective Networking (1999)
0.01
0.010001082 = product of:
0.06000649 = sum of:
0.06000649 = weight(_text_:retrieval in 5748) [ClassicSimilarity], result of:
0.06000649 = score(doc=5748,freq=2.0), product of:
0.12824841 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.042397358 = queryNorm
0.46789268 = fieldWeight in 5748, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.109375 = fieldNorm(doc=5748)
0.16666667 = coord(1/6)
-
Lim, E.: Subject Gateways in Südostasien : Anwendung von Klassifikationen (1999)
0.01
0.008572357 = product of:
0.051434137 = sum of:
0.051434137 = weight(_text_:retrieval in 4188) [ClassicSimilarity], result of:
0.051434137 = score(doc=4188,freq=2.0), product of:
0.12824841 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.042397358 = queryNorm
0.40105087 = fieldWeight in 4188, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.09375 = fieldNorm(doc=4188)
0.16666667 = coord(1/6)
- Theme
- Klassifikationssysteme im Online-Retrieval
-
GERHARD : eine Spezialsuchmaschine für die Wissenschaft (1998)
0.01
0.008572357 = product of:
0.051434137 = sum of:
0.051434137 = weight(_text_:retrieval in 381) [ClassicSimilarity], result of:
0.051434137 = score(doc=381,freq=2.0), product of:
0.12824841 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.042397358 = queryNorm
0.40105087 = fieldWeight in 381, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.09375 = fieldNorm(doc=381)
0.16666667 = coord(1/6)
- Theme
- Klassifikationssysteme im Online-Retrieval
-
Koch, T.; Ardö, A.; Brümmer, A.: ¬The building and maintenance of robot based internet search services : A review of current indexing and data collection methods. Prepared to meet the requirements of Work Package 3 of EU Telematics for Research, project DESIRE. Version D3.11v0.3 (Draft version 3) (1996)
0.01
0.0075601074 = product of:
0.045360643 = sum of:
0.045360643 = weight(_text_:retrieval in 1669) [ClassicSimilarity], result of:
0.045360643 = score(doc=1669,freq=14.0), product of:
0.12824841 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.042397358 = queryNorm
0.3536936 = fieldWeight in 1669, product of:
3.7416575 = tf(freq=14.0), with freq of:
14.0 = termFreq=14.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.03125 = fieldNorm(doc=1669)
0.16666667 = coord(1/6)
- Abstract
- After a short outline of problems, possibilities and difficulties of systematic information retrieval on the Internet and a description of efforts for development in this area, a specification of the terminology for this report is required. Although the process of retrieval is generally seen as an iterative process of browsing and information retrieval and several important services on the net have taken this fact into consideration, the emphasis of this report lays on the general retrieval tools for the whole of Internet. In order to be able to evaluate the differences, possibilities and restrictions of the different services it is necessary to begin with organizing the existing varieties in a typological/ taxonomical survey. The possibilities and weaknesses will be briefly compared and described for the most important services in the categories robot-based WWW-catalogues of different types, list- or form-based catalogues and simultaneous or collected search services respectively. It will however for different reasons not be possible to rank them in order of "best" services. Still more important are the weaknesses and problems common for all attempts of indexing the Internet. The problems of the quality of the input, the technical performance and the general problem of indexing virtual hypertext are shown to be at least as difficult as the different aspects of harvesting, indexing and information retrieval. Some of the attempts made in the area of further development of retrieval services will be mentioned in relation to descriptions of the contents of documents and standardization efforts. Internet harvesting and indexing technology and retrieval software is thoroughly reviewed. Details about all services and software are listed in analytical forms in Annex 1-3.
-
Day, M.; Koch, T.: ¬The role of classification schemes in Internet resource description and discovery : DESIRE - Development of a European Service for Information on Research and Education. Specification for resource description methods, part 3 (1997)
0.01
0.0071436297 = product of:
0.04286178 = sum of:
0.04286178 = weight(_text_:retrieval in 3067) [ClassicSimilarity], result of:
0.04286178 = score(doc=3067,freq=2.0), product of:
0.12824841 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.042397358 = queryNorm
0.33420905 = fieldWeight in 3067, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.078125 = fieldNorm(doc=3067)
0.16666667 = coord(1/6)
- Theme
- Klassifikationssysteme im Online-Retrieval
-
Shafer, K.E.: Evaluating Scorpion results (1998)
0.01
0.0071436297 = product of:
0.04286178 = sum of:
0.04286178 = weight(_text_:retrieval in 1569) [ClassicSimilarity], result of:
0.04286178 = score(doc=1569,freq=2.0), product of:
0.12824841 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.042397358 = queryNorm
0.33420905 = fieldWeight in 1569, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.078125 = fieldNorm(doc=1569)
0.16666667 = coord(1/6)
- Abstract
- Scorpion is a research project at OCLC that builds tools for automatic subject assignment by combining library science and information retrieval techniques. A thesis of Scorpion is that the Dewey Decimal Classification (Dewey) can be used to perform automatic subject assignment for electronic items.
-
Van de Sompel, H.; Hochstenbach, P.: Reference linking in a hybrid library environment : part 3: generalizing the SFX solution in the "SFX@Ghent & SFX@LANL" experiment (1999)
0.01
0.0061306814 = product of:
0.036784086 = sum of:
0.036784086 = weight(_text_:wide in 1243) [ClassicSimilarity], result of:
0.036784086 = score(doc=1243,freq=2.0), product of:
0.18785246 = queryWeight, product of:
4.4307585 = idf(docFreq=1430, maxDocs=44218)
0.042397358 = queryNorm
0.1958137 = fieldWeight in 1243, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.4307585 = idf(docFreq=1430, maxDocs=44218)
0.03125 = fieldNorm(doc=1243)
0.16666667 = coord(1/6)
- Abstract
- This is the third part of our papers about reference linking in a hybrid library environment. The first part described the state-of-the-art of reference linking and contrasted various approaches to the problem. It identified static and dynamic linking solutions, open and closed linking frameworks as well as just-in-case and just-in-time linking. The second part introduced SFX, a dynamic, just-in-time linking solution we built for our own purposes. However, we suggested that the underlying concepts were sufficiently generic to be applied in a wide range of digital libraries. In this third part we show how this has been demonstrated conclusively in the "SFX@Ghent & SFX@LANL" experiment. In this experiment, local as well as remote distributed information resources of the digital library collections of the Research Library of the Los Alamos National Laboratory and the University of Ghent Library have been used as starting points for SFX-links into other parts of the collections. The SFX-framework has further been generalized in order to achieve a technology that can easily be transferred from one digital library environment to another and that minimizes the overhead in making the distributed information services that make up those libraries interoperable with SFX. This third part starts with a presentation of the SFX problem statement in light of the recent discussions on reference linking. Next, it introduces the notion of global and local relevance of extended services as well as an architectural categorization of open linking frameworks, also referred to as frameworks that are supportive of selective resolution. Then, an in-depth description of the generalized SFX solution is given.
-
Ask me[@sk.me]: your global information guide : der Wegweiser durch die Informationswelten (1996)
0.01
0.005106006 = product of:
0.030636035 = sum of:
0.030636035 = product of:
0.091908105 = sum of:
0.091908105 = weight(_text_:22 in 5837) [ClassicSimilarity], result of:
0.091908105 = score(doc=5837,freq=2.0), product of:
0.14846832 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.042397358 = queryNorm
0.61904186 = fieldWeight in 5837, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=5837)
0.33333334 = coord(1/3)
0.16666667 = coord(1/6)
- Date
- 30.11.1996 13:22:37
-
Sadun, E.: ¬Die JavaScript CD (1996)
0.00
0.00450831 = product of:
0.02704986 = sum of:
0.02704986 = product of:
0.08114958 = sum of:
0.08114958 = weight(_text_:29 in 3900) [ClassicSimilarity], result of:
0.08114958 = score(doc=3900,freq=2.0), product of:
0.14914064 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.042397358 = queryNorm
0.5441145 = fieldWeight in 3900, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.109375 = fieldNorm(doc=3900)
0.33333334 = coord(1/3)
0.16666667 = coord(1/6)
- Date
- 1. 3.2008 17:29:00
-
Koch, T.; Vizine-Goetz, D.: DDC and knowledge organization in the digital library : Research and development. Demonstration pages (1999)
0.00
0.0042861784 = product of:
0.025717068 = sum of:
0.025717068 = weight(_text_:retrieval in 942) [ClassicSimilarity], result of:
0.025717068 = score(doc=942,freq=2.0), product of:
0.12824841 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.042397358 = queryNorm
0.20052543 = fieldWeight in 942, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.046875 = fieldNorm(doc=942)
0.16666667 = coord(1/6)
- Theme
- Klassifikationssysteme im Online-Retrieval
