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Lim, E.: Southeast Asian subject gateways : an examination of their classification practices (2000)
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- Date
- 22. 6.2002 19:42:47
- Source
- International cataloguing and bibliographic control. 29(2000) no.3, S.45-48
-
Allen, R.B.: Navigating and searching in digital library catalogs (1994)
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- Abstract
- Two interfaces are described for navigating large collections of document and book records. An Online Public Access Catalog interface uses a classification hierarchy to facilitate browsing and searching. The system has been implemented and currently runs with over 50,000 book records. Interface widgets allow the hierarchy to be displayed and traversed easily. For example, the Book Shelf dynamically updates itself to reflect searches and attribute selections. A second interface, not yet fully implemented, allows access to the ACM Computing Reviews classification. By browsing a graphic structure such as a classification hierarchy or term network, the user can select or negate terms to incrementally enlarge or refine the query. A number of systems have been proposed that utilise this type of interface: Allen [1] allows users to traverse sections of a classification hierarchy that are adjacent to documents retrieved by a search; Doyle [6] discusses a graph-based interactive browsing environment; Croft [4] extends Doyle's termbased graph with vertices and edges representing individual documents and their degrees of similarity to each other; Frei and Jauslin [7] use tree structures to represent both system command menus and document indexing structures; and Godin [10] and Pedersen [16] model a collection's conceptual structure with termdocument lattices.
- Date
- 11. 8.2020 18:29:56
-
Hill, J.S.: Online classification number access : some practical considerations (1984)
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- Source
- Journal of academic librarianship. 10(1984), S.17-22
-
Williamson, N.J.: Classification in online systems : research and the North American perspective (1985)
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- Source
- International cataloguing. 14(1985), S.29-31
-
MacLennan, A.: Classification and the Internet (2000)
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- Date
- 27. 1.2002 19:29:20
-
Lin, Z.Y.: Classification practice and implications for subject directories of the Chinese language Web-based digital library (2000)
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- Source
- Journal of Internet cataloging. 3(2000) no.4, S.29-50
-
Panzer, M.: Towards the "webification" of controlled subject vocabulary : a case study involving the Dewey Decimal Classification (2007)
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- Abstract
- The presentation will briefly introduce a series of major principles for bringing subject terminology to the network level. A closer look at one KOS in particular, the Dewey Decimal Classification, should help to gain more insight into the perceived difficulties and potential benefits of building taxonomy services out and on top of classic large-scale vocabularies or taxonomies.
-
Comaromi, C.L.: Summation of classification as an enhancement of intellectual access to information in an online environment (1990)
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- Date
- 8. 1.2007 12:22:40
-
Poynder, R.: Web research engines? (1996)
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- Abstract
- Describes the shortcomings of search engines for the WWW comparing their current capabilities to those of the first generation CD-ROM products. Some allow phrase searching and most are improving their Boolean searching. Few allow truncation, wild cards or nested logic. They are stateless, losing previous search criteria. Unlike the indexing and classification systems for today's CD-ROMs, those for Web pages are random, unstructured and of variable quality. Considers that at best Web search engines can only offer free text searching. Discusses whether automatic data classification systems such as Infoseek Ultra can overcome the haphazard nature of the Web with neural network technology, and whether Boolean search techniques may be redundant when replaced by technology such as the Euroferret search engine. However, artificial intelligence is rarely successful on huge, varied databases. Relevance ranking and automatic query expansion still use the same simple inverted indexes. Most Web search engines do nothing more than word counting. Further complications arise with foreign languages
-
Kwasnik, B.H.: Commercial Web sites and the use of classification schemes : the case of Amazon.Com (2003)
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- Abstract
- The structure and use of the classification for books on the amazon.com website are described and analyzed. The contents of this very large website are changing constantly and the access mechanisms have the main purpose of enabling searchers to find books for purchase. This includes finding books the searcher knows about at the start of the search, as well as those that might present themselves in the course of searching and that are related in some way. Underlying the many access paths to books is a classification scheme comprising a rich network of terms in an enumerative and multihierarchical structure.
-
Fujita, M.; Lopes, L.; Moreira, W.; Piovezan dos Santos, L.B.; Andrade e Cruz, M.C.; Rodrigues de Barros Ribas, R.: Construction and evaluation of hierarchical structures of indexing languages for online catalogs of libraries : an experience of the São Paulo State University (UNESP) (2018)
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- Abstract
- The construction and updating of indexing languages depend on the organization of their hierarchical structures in order to determine the classification of related terms and, above all, to allow a constant updating of vocabulary, a condition for knowledge evolution. The elaboration of an indexing language for online catalogs of libraries' networks is important considering the diversity and specificity of knowledge areas. From this perspective, the present paper reports on the work of a team of catalogers and researchers engaged in the construction of a hierarchical structure of an indexing language for an online catalog of a university library's network. The work on hierarchical structures began by defining the categories and subcategories that form the indexing language macrostructure by using the parameters of the Library of Congress Subject Headings , the National Library Terminology and the Vocabulary of the University of São Paulo Library's system. Throughout the stages of the elaboration process of the macrostructure, difficulties and improvements were observed and discussed. The results enabled the assessment of the hierarchical structures of the languages used in the organization of the superordinate and subordinate terms, which has contributed to the systematization of operational procedures contained in an indexing language manual for online catalogs of libraries.
-
Beall, J.: Editing the Dewey Decimal Classification online : the evolution of the DDC database (1992)
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- Pages
- S.29-37
-
Doyle, B.: ¬The classification and evaluation of Content Management Systems (2003)
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- Date
- 30. 7.2004 12:22:52
-
Peereboom, M.: DutchESS : Dutch Electronic Subject Service - a Dutch national collaborative effort (2000)
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- Date
- 22. 6.2002 19:39:23
-
Van Dijck, P.: Introduction to XFML (2003)
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- Source
- http://www.xml.com/lpt/a/2003/01/22/xfml.html
-
McAllister-Harper, D.: Dewey Decimal Classification in the online environment : a study of libraries in North Carolina (1990)
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- 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.
-
LaBarre, K.: Adventures in faceted classification: a brave new world or a world of confusion? (2004)
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- Date
- 29. 8.2004 9:42:50
-
Vizine-Goetz, D.: DeweyBrowser (2006)
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- Date
- 28. 9.2008 19:16:29
-
Dack, D.: Australian attends conference on Dewey (1989)
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- Date
- 8.11.1995 11:52:22
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Vizine-Goetz, D.: OCLC investigates using classification tools to organize Internet data (1998)
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- Date
- 22. 9.1997 19:16:05
