-
Carlyle, A.: Exploring bibliographic classification in new environments (1997)
0.13
0.12714727 = product of:
0.21191211 = sum of:
0.01155891 = weight(_text_:a in 6184) [ClassicSimilarity], result of:
0.01155891 = score(doc=6184,freq=4.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.2161963 = fieldWeight in 6184, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.09375 = fieldNorm(doc=6184)
0.19088061 = weight(_text_:91 in 6184) [ClassicSimilarity], result of:
0.19088061 = score(doc=6184,freq=2.0), product of:
0.25837386 = queryWeight, product of:
5.5722036 = idf(docFreq=456, maxDocs=44218)
0.046368346 = queryNorm
0.7387768 = fieldWeight in 6184, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.5722036 = idf(docFreq=456, maxDocs=44218)
0.09375 = fieldNorm(doc=6184)
0.009472587 = product of:
0.018945174 = sum of:
0.018945174 = weight(_text_:information in 6184) [ClassicSimilarity], result of:
0.018945174 = score(doc=6184,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.23274569 = fieldWeight in 6184, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.09375 = fieldNorm(doc=6184)
0.5 = coord(1/2)
0.6 = coord(3/5)
- Imprint
- Medford, NJ : Information Today
- Pages
- S.90-91
- Type
- a
-
McAllister-Harper, D.: Dewey Decimal Classification in the online environment : a study of libraries in North Carolina (1990)
0.08
0.076451756 = product of:
0.12741959 = sum of:
0.008258085 = weight(_text_:a in 3574) [ClassicSimilarity], result of:
0.008258085 = score(doc=3574,freq=6.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.1544581 = fieldWeight in 3574, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0546875 = fieldNorm(doc=3574)
0.11134702 = weight(_text_:91 in 3574) [ClassicSimilarity], result of:
0.11134702 = score(doc=3574,freq=2.0), product of:
0.25837386 = queryWeight, product of:
5.5722036 = idf(docFreq=456, maxDocs=44218)
0.046368346 = queryNorm
0.43095312 = fieldWeight in 3574, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.5722036 = idf(docFreq=456, maxDocs=44218)
0.0546875 = fieldNorm(doc=3574)
0.007814486 = product of:
0.015628971 = sum of:
0.015628971 = weight(_text_:information in 3574) [ClassicSimilarity], result of:
0.015628971 = score(doc=3574,freq=4.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.1920054 = fieldWeight in 3574, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0546875 = fieldNorm(doc=3574)
0.5 = coord(1/2)
0.6 = coord(3/5)
- Abstract
- Results of a survey of North Carolina Libraries revealed that of 91 respondents, 29 had on-line catalogues. Of the libraries with on-line catalogues, 11 used the Dewey Decimal Classification (DDC). Survey findings indicate that the DDC has limited use in on-line searching today.
- Footnote
- Paper presented at the 2nd Annette Lewis Phinazee Symposium on Classification as an enhancement of intellectual access to information in an online environment, held at the School of Library and Information Sciences, North Carolina Central University, Durham, North Carolina.
- Type
- a
-
Walker, S.: Views on classification as a search tool on a computer (1991)
0.05
0.04784204 = product of:
0.1196051 = sum of:
0.008258085 = weight(_text_:a in 4837) [ClassicSimilarity], result of:
0.008258085 = score(doc=4837,freq=6.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.1544581 = fieldWeight in 4837, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0546875 = fieldNorm(doc=4837)
0.11134702 = weight(_text_:91 in 4837) [ClassicSimilarity], result of:
0.11134702 = score(doc=4837,freq=2.0), product of:
0.25837386 = queryWeight, product of:
5.5722036 = idf(docFreq=456, maxDocs=44218)
0.046368346 = queryNorm
0.43095312 = fieldWeight in 4837, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.5722036 = idf(docFreq=456, maxDocs=44218)
0.0546875 = fieldNorm(doc=4837)
0.4 = coord(2/5)
- Source
- Computers in libraries international 91. Proc. of the 5th Annual Conference on Computers in Libraries, London, February 1991
- Type
- a
-
Brandhorst, H.; Huisstede, P.V.: ICONCLASS in de computer : de classificatie van beeldmateriaal in een geautomatiseerde omgeving (1992)
0.05
0.047235887 = product of:
0.11808972 = sum of:
0.0067426977 = weight(_text_:a in 6486) [ClassicSimilarity], result of:
0.0067426977 = score(doc=6486,freq=4.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.12611452 = fieldWeight in 6486, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0546875 = fieldNorm(doc=6486)
0.11134702 = weight(_text_:91 in 6486) [ClassicSimilarity], result of:
0.11134702 = score(doc=6486,freq=2.0), product of:
0.25837386 = queryWeight, product of:
5.5722036 = idf(docFreq=456, maxDocs=44218)
0.046368346 = queryNorm
0.43095312 = fieldWeight in 6486, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.5722036 = idf(docFreq=456, maxDocs=44218)
0.0546875 = fieldNorm(doc=6486)
0.4 = coord(2/5)
- Abstract
- Contribution to thematic issue of art libraries in the Netherlands. Visual images are now widely recognised as an importatnt resource for the historical research. To improve access to collections of such material H. van de Wal developed ICONCLASS in the Netherlands. With some 150.000 controlled indexing terms the scheme is hierarchical and easy to use. In response to requests a version of ICONCLASS has been developed for use in automated systems. The scheme has been used by the Dutch Royal Library for its database of printers' devices, published in CD-ROM version in Dec. 91. Experience with the project shows the need for careful preparations and the use of trained staff
- Type
- a
-
Classification research for knowledge representation and organization : Proc. of the 5th Int. Study Conf. on Classification Research, Toronto, Canada, 24.-28.6.1991 (1992)
0.04
0.037555 = product of:
0.062591664 = sum of:
0.008173384 = weight(_text_:a in 2072) [ClassicSimilarity], result of:
0.008173384 = score(doc=2072,freq=32.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.15287387 = fieldWeight in 2072, product of:
5.656854 = tf(freq=32.0), with freq of:
32.0 = termFreq=32.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0234375 = fieldNorm(doc=2072)
0.047720153 = weight(_text_:91 in 2072) [ClassicSimilarity], result of:
0.047720153 = score(doc=2072,freq=2.0), product of:
0.25837386 = queryWeight, product of:
5.5722036 = idf(docFreq=456, maxDocs=44218)
0.046368346 = queryNorm
0.1846942 = fieldWeight in 2072, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.5722036 = idf(docFreq=456, maxDocs=44218)
0.0234375 = fieldNorm(doc=2072)
0.0066981306 = product of:
0.013396261 = sum of:
0.013396261 = weight(_text_:information in 2072) [ClassicSimilarity], result of:
0.013396261 = score(doc=2072,freq=16.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.16457605 = fieldWeight in 2072, product of:
4.0 = tf(freq=16.0), with freq of:
16.0 = termFreq=16.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0234375 = fieldNorm(doc=2072)
0.5 = coord(1/2)
0.6 = coord(3/5)
- Abstract
- This volume deals with both theoretical and empirical research in classification and encompasses universal classification systems, special classification systems, thesauri and the place of classification in a broad spectrum of document and information systems. Papers fall into one or three major areas as follows: 1) general principles and policies 2) structure and logic in classification; and empirical investigation; classification in the design of various types of document/information systems. The papers originate from the ISCCR '91 conference and have been selected according to the following criteria: relevance to the conference theme; importance of the topic in the representation and organization of knowledge; quality; and originality in terms of potential contribution to research and new knowledge.
- Content
- Enthält die Beiträge: SVENONIUS, E.: Classification: prospects, problems, and possibilities; BEALL, J.: Editing the Dewey Decimal Classification online: the evolution of the DDC database; BEGHTOL, C.: Toward a theory of fiction analysis for information storage and retrieval; CRAVEN, T.C.: Concept relation structures and their graphic display; FUGMANN, R.: Illusory goals in information science research; GILCHRIST, A.: UDC: the 1990's and beyond; GREEN, R.: The expression of syntagmatic relationships in indexing: are frame-based index languages the answer?; HUMPHREY, S.M.: Use and management of classification systems for knowledge-based indexing; MIKSA, F.L.: The concept of the universe of knowledge and the purpose of LIS classification; SCOTT, M. u. A.F. FONSECA: Methodology for functional appraisal of records and creation of a functional thesaurus; ALBRECHTSEN, H.: PRESS: a thesaurus-based information system for software reuse; AMAESHI, B.: A preliminary AAT compatible African art thesaurus; CHATTERJEE, A.: Structures of Indian classification systems of the pre-Ranganathan era and their impact on the Colon Classification; COCHRANE, P.A.: Indexing and searching thesauri, the Janus or Proteus of information retrieval; CRAVEN, T.C.: A general versus a special algorithm in the graphic display of thesauri; DAHLBERG, I.: The basis of a new universal classification system seen from a philosophy of science point of view: DRABENSTOTT, K.M., RIESTER, L.C. u. B.A.DEDE: Shelflisting using expert systems; FIDEL, R.: Thesaurus requirements for an intermediary expert system; GREEN, R.: Insights into classification from the cognitive sciences: ramifications for index languages; GROLIER, E. de: Towards a syndetic information retrieval system; GUENTHER, R.: The USMARC format for classification data: development and implementation; HOWARTH, L.C.: Factors influencing policies for the adoption and integration of revisions to classification schedules; HUDON, M.: Term definitions in subject thesauri: the Canadian literacy thesaurus experience; HUSAIN, S.: Notational techniques for the accomodation of subjects in Colon Classification 7th edition: theoretical possibility vis-à-vis practical need; KWASNIK, B.H. u. C. JORGERSEN: The exploration by means of repertory grids of semantic differences among names of official documents; MICCO, M.: Suggestions for automating the Library of Congress Classification schedules; PERREAULT, J.M.: An essay on the prehistory of general categories (II): G.W. Leibniz, Conrad Gesner; REES-POTTER, L.K.: How well do thesauri serve the social sciences?; REVIE, C.W. u. G. SMART: The construction and the use of faceted classification schema in technical domains; ROCKMORE, M.: Structuring a flexible faceted thsaurus record for corporate information retrieval; ROULIN, C.: Sub-thesauri as part of a metathesaurus; SMITH, L.C.: UNISIST revisited: compatibility in the context of collaboratories; STILES, W.G.: Notes concerning the use chain indexing as a possible means of simulating the inductive leap within artificial intelligence; SVENONIUS, E., LIU, S. u. B. SUBRAHMANYAM: Automation in chain indexing; TURNER, J.: Structure in data in the Stockshot database at the National Film Board of Canada; VIZINE-GOETZ, D.: The Dewey Decimal Classification as an online classification tool; WILLIAMSON, N.J.: Restructuring UDC: problems and possibilies; WILSON, A.: The hierarchy of belief: ideological tendentiousness in universal classification; WILSON, B.F.: An evaluation of the systematic botany schedule of the Universal Decimal Classification (English full edition, 1979); ZENG, L.: Research and development of classification and thesauri in China; CONFERENCE SUMMARY AND CONCLUSIONS
-
Comaromi, C.L.: Summation of classification as an enhancement of intellectual access to information in an online environment (1990)
0.04
0.03529711 = product of:
0.08824278 = sum of:
0.009632425 = weight(_text_:a in 3576) [ClassicSimilarity], result of:
0.009632425 = score(doc=3576,freq=4.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.18016359 = fieldWeight in 3576, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.078125 = fieldNorm(doc=3576)
0.07861035 = sum of:
0.015787644 = weight(_text_:information in 3576) [ClassicSimilarity], result of:
0.015787644 = score(doc=3576,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.19395474 = fieldWeight in 3576, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.078125 = fieldNorm(doc=3576)
0.06282271 = weight(_text_:22 in 3576) [ClassicSimilarity], result of:
0.06282271 = score(doc=3576,freq=2.0), product of:
0.16237405 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046368346 = queryNorm
0.38690117 = fieldWeight in 3576, 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=3576)
0.4 = coord(2/5)
- Abstract
- Classification structure and indexes to classifications need to be better understood before classification can be a major access point in online catalogs.
- Date
- 8. 1.2007 12:22:40
- Type
- a
-
Jenkins, C.: Automatic classification of Web resources using Java and Dewey Decimal Classification (1998)
0.03
0.028106404 = product of:
0.07026601 = sum of:
0.010661141 = weight(_text_:a in 1673) [ClassicSimilarity], result of:
0.010661141 = score(doc=1673,freq=10.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.19940455 = fieldWeight in 1673, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0546875 = fieldNorm(doc=1673)
0.05960487 = sum of:
0.015628971 = weight(_text_:information in 1673) [ClassicSimilarity], result of:
0.015628971 = score(doc=1673,freq=4.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.1920054 = fieldWeight in 1673, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0546875 = fieldNorm(doc=1673)
0.043975897 = weight(_text_:22 in 1673) [ClassicSimilarity], result of:
0.043975897 = score(doc=1673,freq=2.0), product of:
0.16237405 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046368346 = queryNorm
0.2708308 = fieldWeight in 1673, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=1673)
0.4 = coord(2/5)
- Abstract
- The Wolverhampton Web Library (WWLib) is a WWW search engine that provides access to UK based information. The experimental version developed in 1995, was a success but highlighted the need for a much higher degree of automation. An interesting feature of the experimental WWLib was that it organised information according to DDC. Discusses the advantages of classification and describes the automatic classifier that is being developed in Java as part of the new, fully automated WWLib
- Date
- 1. 8.1996 22:08:06
- Footnote
- Contribution to a special issue devoted to the Proceedings of the 7th International World Wide Web Conference, held 14-18 April 1998, Brisbane, Australia; vgl. auch: http://www7.scu.edu.au/programme/posters/1846/com1846.htm.
- Type
- a
-
Vizine-Goetz, D.: OCLC investigates using classification tools to organize Internet data (1998)
0.03
0.027944041 = product of:
0.0698601 = sum of:
0.0067426977 = weight(_text_:a in 2342) [ClassicSimilarity], result of:
0.0067426977 = score(doc=2342,freq=4.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.12611452 = fieldWeight in 2342, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0546875 = fieldNorm(doc=2342)
0.0631174 = sum of:
0.019141505 = weight(_text_:information in 2342) [ClassicSimilarity], result of:
0.019141505 = score(doc=2342,freq=6.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.23515764 = fieldWeight in 2342, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0546875 = fieldNorm(doc=2342)
0.043975897 = weight(_text_:22 in 2342) [ClassicSimilarity], result of:
0.043975897 = score(doc=2342,freq=2.0), product of:
0.16237405 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046368346 = queryNorm
0.2708308 = fieldWeight in 2342, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=2342)
0.4 = coord(2/5)
- Abstract
- The knowledge structures that form traditional library classification schemes hold great potential for improving resource description and discovery on the Internet and for organizing electronic document collections. The advantages of assigning subject tokens (classes) to documents from a scheme like the DDC system are well documented
- Date
- 22. 9.1997 19:16:05
- Imprint
- Urbana-Champaign, IL : Illinois University at Urbana-Champaign, Graduate School of Library and Information Science
- Source
- Visualizing subject access for 21st century information resources: Papers presented at the 1997 Clinic on Library Applications of Data Processing, 2-4 Mar 1997, Graduate School of Library and Information Science, University of Illinois at Urbana-Champaign. Ed.: P.A. Cochrane et al
- Type
- a
-
Kent, R.E.: Organizing conceptual knowledge online : metadata interoperability and faceted classification (1998)
0.03
0.025825147 = product of:
0.064562865 = sum of:
0.009535614 = weight(_text_:a in 57) [ClassicSimilarity], result of:
0.009535614 = score(doc=57,freq=8.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.17835285 = fieldWeight in 57, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0546875 = fieldNorm(doc=57)
0.05502725 = sum of:
0.011051352 = weight(_text_:information in 57) [ClassicSimilarity], result of:
0.011051352 = score(doc=57,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.13576832 = fieldWeight in 57, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0546875 = fieldNorm(doc=57)
0.043975897 = weight(_text_:22 in 57) [ClassicSimilarity], result of:
0.043975897 = score(doc=57,freq=2.0), product of:
0.16237405 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046368346 = queryNorm
0.2708308 = fieldWeight in 57, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=57)
0.4 = coord(2/5)
- Abstract
- Conceptual Knowledge Markup Language (CKML), an application of XML, is a new standard being promoted for the specification of online conceptual knowledge (Kent and Shrivastava, 1998). CKML follows the philosophy of Conceptual Knowledge Processing (Wille, 1982), a principled approach to knowledge representation and data analysis, which advocates the development of methodologies and techniques to support people in their rational thinking, judgement and actions. CKML was developed and is being used in the WAVE networked information discovery and retrieval system (Kent and Neuss, 1994) as a standard for the specification of conceptual knowledge
- Date
- 30.12.2001 16:22:41
- Type
- a
-
Ardo, A.; Lundberg, S.: ¬A regional distributed WWW search and indexing service : the DESIRE way (1998)
0.03
0.02505952 = product of:
0.062648796 = sum of:
0.01155891 = weight(_text_:a in 4190) [ClassicSimilarity], result of:
0.01155891 = score(doc=4190,freq=16.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.2161963 = fieldWeight in 4190, product of:
4.0 = tf(freq=16.0), with freq of:
16.0 = termFreq=16.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046875 = fieldNorm(doc=4190)
0.051089883 = sum of:
0.013396261 = weight(_text_:information in 4190) [ClassicSimilarity], result of:
0.013396261 = score(doc=4190,freq=4.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.16457605 = fieldWeight in 4190, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046875 = fieldNorm(doc=4190)
0.037693623 = weight(_text_:22 in 4190) [ClassicSimilarity], result of:
0.037693623 = score(doc=4190,freq=2.0), product of:
0.16237405 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046368346 = queryNorm
0.23214069 = fieldWeight in 4190, 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=4190)
0.4 = coord(2/5)
- Abstract
- Creates an open, metadata aware system for distributed, collaborative WWW indexing. The system has 3 main components: a harvester (for collecting information), a database (for making the collection searchable), and a user interface (for making the information available). all components can be distributed across networked computers, thus supporting scalability. The system is metadata aware and thus allows searches on several fields including title, document author and URL. Nordic Web Index (NWI) is an application using this system to create a regional Nordic Web-indexing service. NWI is built using 5 collaborating service points within the Nordic countries. The NWI databases can be used to build additional services
- Date
- 1. 8.1996 22:08:06
- Footnote
- Contribution to a special issue devoted to the Proceedings of the 7th International World Wide Web Conference, held 14-18 April 1998, Brisbane, Australia
- Type
- a
-
Kwasnik, B.H.: ¬The role of classification in knowledge representation (1999)
0.01
0.01216229 = product of:
0.030405723 = sum of:
0.01155891 = weight(_text_:a in 2464) [ClassicSimilarity], result of:
0.01155891 = score(doc=2464,freq=16.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.2161963 = fieldWeight in 2464, product of:
4.0 = tf(freq=16.0), with freq of:
16.0 = termFreq=16.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046875 = fieldNorm(doc=2464)
0.018846812 = product of:
0.037693623 = sum of:
0.037693623 = weight(_text_:22 in 2464) [ClassicSimilarity], result of:
0.037693623 = score(doc=2464,freq=2.0), product of:
0.16237405 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046368346 = queryNorm
0.23214069 = fieldWeight in 2464, 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=2464)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- A fascinating, broad-ranging article about classification, knowledge, and how they relate. Hierarchies, trees, paradigms (a two-dimensional classification that can look something like a spreadsheet), and facets are covered, with descriptions of how they work and how they can be used for knowledge discovery and creation. Kwasnick outlines how to make a faceted classification: choose facets, develop facets, analyze entities using the facets, and make a citation order. Facets are useful for many reasons: they do not require complete knowledge of the entire body of material; they are hospitable, flexible, and expressive; they do not require a rigid background theory; they can mix theoretical structures and models; and they allow users to view things from many perspectives. Facets do have faults: it can be hard to pick the right ones; it is hard to show relations between them; and it is difficult to visualize them. The coverage of the other methods is equally thorough and there is much to consider for anyone putting a classification on the web.
- Source
- Library trends. 48(1999) no.1, S.22-47
- Type
- a
-
Hickey, T.; Vizine-Goetz, D.: ¬The role of classification in CORC (1999)
0.01
0.010847423 = product of:
0.027118558 = sum of:
0.008173384 = weight(_text_:a in 385) [ClassicSimilarity], result of:
0.008173384 = score(doc=385,freq=2.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.15287387 = fieldWeight in 385, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.09375 = fieldNorm(doc=385)
0.018945174 = product of:
0.03789035 = sum of:
0.03789035 = weight(_text_:information in 385) [ClassicSimilarity], result of:
0.03789035 = score(doc=385,freq=8.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.46549138 = fieldWeight in 385, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.09375 = fieldNorm(doc=385)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Imprint
- Hinskey Hill : Learned Information
- Source
- Online information 99: 23rd International Online Information Meeting, Proceedings, London, 7-9 December 1999. Ed.: D. Raitt et al
- Theme
- Information Gateway
- Type
- a
-
Place, E.: Internationale Zusammenarbeit bei Internet Subject Gateways (1999)
0.01
0.010820125 = product of:
0.054100625 = sum of:
0.054100625 = sum of:
0.016407004 = weight(_text_:information in 4189) [ClassicSimilarity], result of:
0.016407004 = score(doc=4189,freq=6.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.20156369 = fieldWeight in 4189, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046875 = fieldNorm(doc=4189)
0.037693623 = weight(_text_:22 in 4189) [ClassicSimilarity], result of:
0.037693623 = score(doc=4189,freq=2.0), product of:
0.16237405 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046368346 = queryNorm
0.23214069 = fieldWeight in 4189, 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=4189)
0.2 = coord(1/5)
- Abstract
- Eine ganze Anzahl von Bibliotheken in Europa befaßt sich mit der Entwicklung von Internet Subject Gateways - einer Serviceleistung, die den Nutzern helfen soll, qualitativ hochwertige Internetquellen zu finden. Subject Gateways wie SOSIG (The Social Science Information Gateway) sind bereits seit einigen Jahren im Internet verfügbar und stellen eine Alternative zu Internet-Suchmaschinen wie AltaVista und Verzeichnissen wie Yahoo dar. Bezeichnenderweise stützen sich Subject Gateways auf die Fertigkeiten, Verfahrensweisen und Standards der internationalen Bibliothekswelt und wenden diese auf Informationen aus dem Internet an. Dieses Referat will daher betonen, daß Bibliothekare/innen idealerweise eine vorherrschende Rolle im Aufbau von Suchservices für Internetquellen spielen und daß Information Gateways eine Möglichkeit dafür darstellen. Es wird einige der Subject Gateway-Initiativen in Europa umreißen und die Werkzeuge und Technologien beschreiben, die vom Projekt DESIRE entwickelt wurden, um die Entwicklung neuer Gateways in anderen Ländern zu unterstützen. Es wird auch erörtert, wie IMesh, eine Gruppe für Gateways aus der ganzen Welt eine internationale Strategie für Gateways anstrebt und versucht, Standards zur Umsetzung dieses Projekts zu entwickeln
- Date
- 22. 6.2002 19:35:09
- Theme
- Information Gateway
-
Buxton, A.: Computer searching of UDC numbers (1993)
0.01
0.009814699 = product of:
0.024536747 = sum of:
0.013485395 = weight(_text_:a in 42) [ClassicSimilarity], result of:
0.013485395 = score(doc=42,freq=4.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.25222903 = fieldWeight in 42, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.109375 = fieldNorm(doc=42)
0.011051352 = product of:
0.022102704 = sum of:
0.022102704 = weight(_text_:information in 42) [ClassicSimilarity], result of:
0.022102704 = score(doc=42,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.27153665 = fieldWeight in 42, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.109375 = fieldNorm(doc=42)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Source
- Encyclopedia of library and information science. Vol.51, [=Suppl.14]
- Type
- a
-
Pollitt, A.S.; Tinker, A.J.; Braekevelt, P.A.J.: Improving access to online information using dynamic faceted classification (1998)
0.01
0.009554823 = product of:
0.023887057 = sum of:
0.008258085 = weight(_text_:a in 4427) [ClassicSimilarity], result of:
0.008258085 = score(doc=4427,freq=6.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.1544581 = fieldWeight in 4427, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0546875 = fieldNorm(doc=4427)
0.015628971 = product of:
0.031257942 = sum of:
0.031257942 = weight(_text_:information in 4427) [ClassicSimilarity], result of:
0.031257942 = score(doc=4427,freq=16.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.3840108 = fieldWeight in 4427, product of:
4.0 = tf(freq=16.0), with freq of:
16.0 = termFreq=16.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0546875 = fieldNorm(doc=4427)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- The human natural ability to store and process images and speech provides clues for improving access to online information. The principles underpinning the maps people use in their minds can be applied to maps that can be presented at the user interface to online systems. Traditional classification organizes information into structured hierarchies and simplifies the search problem, but has serious limitations. Discusses the prospects for improving access to online information through the application of dynamic faceted classification. Presents a glimpse into the navigation of n-dimensional information space for future library OPACs using a modified DDC
- Imprint
- Oxford : Learned Information
- Source
- Online information 98: 22nd International Online Information Meeting, Proceedings, London, 8-10 December 1998. Ed.: .
- Type
- a
-
Mitchell, J.S.: Flexible structures in the Dewey Decimal Classification (1998)
0.01
0.009184326 = product of:
0.022960816 = sum of:
0.011797264 = weight(_text_:a in 4561) [ClassicSimilarity], result of:
0.011797264 = score(doc=4561,freq=6.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.22065444 = fieldWeight in 4561, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.078125 = fieldNorm(doc=4561)
0.011163551 = product of:
0.022327103 = sum of:
0.022327103 = weight(_text_:information in 4561) [ClassicSimilarity], result of:
0.022327103 = score(doc=4561,freq=4.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.27429342 = fieldWeight in 4561, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.078125 = fieldNorm(doc=4561)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- Discusses how a general library classification such as the DDC can be transformed into a general knowledge organisation tool for the world-wide electronic information environment
- Source
- Information studies. 4(1998) no.4, S.212-216
- Type
- a
-
Buxton, A.B.: UDC in online systems (1991)
0.01
0.0084460005 = product of:
0.021115001 = sum of:
0.012184162 = weight(_text_:a in 7935) [ClassicSimilarity], result of:
0.012184162 = score(doc=7935,freq=10.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.22789092 = fieldWeight in 7935, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0625 = fieldNorm(doc=7935)
0.0089308405 = product of:
0.017861681 = sum of:
0.017861681 = weight(_text_:information in 7935) [ClassicSimilarity], result of:
0.017861681 = score(doc=7935,freq=4.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.21943474 = fieldWeight in 7935, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0625 = fieldNorm(doc=7935)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- Examines ho well UDC numbers performs as a subject retrieval device in online systems. Discusses: truncation, coordination, USC as a discipline based scheme, ranges, and requirements in search software. Gives examples of UDC in pre-coordinated and post-coordinated working systems. Discusses the possible use of UDC as a thesaurus. Outlines improvements that would enable its use in online retrieval
- Source
- Standards for the international exchange of bibliographic information: papers presented at a course held at the School of Library, Archive and Information Studies, University College, London, 3-18 August 1990. Ed.: I.C. McIlwaine
- Type
- a
-
Woods, E.W.; IFLA Section on classification and Indexing and Indexing and Information Technology; Joint Working Group on a Classification Format: Requirements for a format of classification data : Final report, July 1996 (1996)
0.01
0.008412599 = product of:
0.021031497 = sum of:
0.01155891 = weight(_text_:a in 3008) [ClassicSimilarity], result of:
0.01155891 = score(doc=3008,freq=4.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.2161963 = fieldWeight in 3008, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.09375 = fieldNorm(doc=3008)
0.009472587 = product of:
0.018945174 = sum of:
0.018945174 = weight(_text_:information in 3008) [ClassicSimilarity], result of:
0.018945174 = score(doc=3008,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.23274569 = fieldWeight in 3008, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.09375 = fieldNorm(doc=3008)
0.5 = coord(1/2)
0.4 = coord(2/5)
-
Welty, C.A.; Jenkins, J.: Formal ontology for subject (1999)
0.01
0.008292621 = product of:
0.020731552 = sum of:
0.0144164935 = weight(_text_:a in 4962) [ClassicSimilarity], result of:
0.0144164935 = score(doc=4962,freq=14.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.26964417 = fieldWeight in 4962, product of:
3.7416575 = tf(freq=14.0), with freq of:
14.0 = termFreq=14.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0625 = fieldNorm(doc=4962)
0.006315058 = product of:
0.012630116 = sum of:
0.012630116 = weight(_text_:information in 4962) [ClassicSimilarity], result of:
0.012630116 = score(doc=4962,freq=2.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.1551638 = fieldWeight in 4962, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0625 = fieldNorm(doc=4962)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- Subject based classification is an important part of information retrieval, and has a long history in libraries, where a subject taxonomy was used to determine the location of books on the shelves. We have been studying the notion of subject itself, in order to determine a formal ontology of subject for a large scale digital library card catalog system. Deep analysis reveals a lot of ambiguity regarding the usage of subjects in existing systems and terminology, and we attempt to formalize these notions into a single framework for representing it.
- Type
- a
-
Pollitt, S.: Interactive information retrieval based on faceted classification using views (1997)
0.01
0.008240394 = product of:
0.020600986 = sum of:
0.0100103095 = weight(_text_:a in 5096) [ClassicSimilarity], result of:
0.0100103095 = score(doc=5096,freq=12.0), product of:
0.053464882 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046368346 = queryNorm
0.18723148 = fieldWeight in 5096, product of:
3.4641016 = tf(freq=12.0), with freq of:
12.0 = termFreq=12.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.046875 = fieldNorm(doc=5096)
0.010590675 = product of:
0.02118135 = sum of:
0.02118135 = weight(_text_:information in 5096) [ClassicSimilarity], result of:
0.02118135 = score(doc=5096,freq=10.0), product of:
0.08139861 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046368346 = queryNorm
0.2602176 = fieldWeight in 5096, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.046875 = fieldNorm(doc=5096)
0.5 = coord(1/2)
0.4 = coord(2/5)
- Abstract
- This paper discusses constraints in knowledge organisation for information retrieval introduced by the difficulty of separating logical views of data, information, concepts and their relationships, from the physical means by which we seek to implement retrieval systems. A parallel is drawn between the move from enumerated to faceted classification and the emergence of relational database management systems to replace those adopting a hierarchical structure. This parallel suggests a convergence of ideas which have been, to a large extent, developed independently. The role of post-coordinated retrieval systems and thesauri is then examined before an interface design (HIBROWSE - a High resolution Interface for BROWsing and SEarching databases), is described which brings together the principles of faceted classification and increases the bandwidth of interaction through view-based searching.
- Imprint
- The Hague : International Federation for Information and Documentation (FID)
- Source
- Knowledge organization for information retrieval: Proceedings of the 6th International Study Conference on Classification Research ; held at University College, London, 16-18 June 1997
- Type
- a
