Search (2943 results, page 1 of 148)

Root thesaurus. Pt.1.2 (1985) 0.15

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Date: 18. 5.2007 14:22:43
Object: ROOT Thesaurus
RSWK: Thesaurus (BVB)
Subject: Thesaurus (BVB)

Garrod, P.: Use of the UNESCO Thesaurus for archival subject indexing at UK NDAD (2000) 0.13

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Date: 4. 8.2001 15:22:42
Object: UNESCO Thesaurus

Milstead, J.L.; Borko, H.: Shoes for the Cobbler's children : the ASIS thesaurus (1994) 0.13

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Object: ASIS-Thesaurus
Source: Bulletin of the American Society for Information Science. 21(1994) no.1, S.22-24

Nielsen, M.L.: Thesaurus construction : key issues and selected readings (2004) 0.13

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Abstract: The purpose of this selected bibliography is to introduce issues and problems in relation to thesaurus construction and to present a set of readings that may be used in practical thesaurus design. The concept of thesaurus is discussed, the purpose of the thesaurus and how the concept has evolved over the years according to new IR technologies. Different approaches to thesaurus construction are introduced, and readings dealing with specific problems and developments in the collection, formation and organisation of thesaurus concepts and terms are presented. Primarily manual construction methods are discussed, but the bibliography also refers to research about techniques for automatic thesaurus construction.
Date: 18. 5.2006 20:06:22
Footnote: Auch in: The thesaurus: review, renaissance and revision. Ed. by S.K. Roe u. A.R. Thomas. Binghamton: Haworth 2004.
Theme: Konzeption und Anwendung des Prinzips Thesaurus

Byrne, C.C.; McCracken, S.A.: ¬An adaptive thesaurus employing semantic distance, relational inheritance and nominal compound interpretation for linguistic support of information retrieval (1999) 0.12

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Date: 15. 3.2000 10:22:37
Theme: Konzeption und Anwendung des Prinzips Thesaurus

Hotho, A.; Bloehdorn, S.: Data Mining 2004 : Text classification by boosting weak learners based on terms and concepts (2004) 0.11

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Content: Vgl.: http://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&ved=0CEAQFjAA&url=http%3A%2F%2Fciteseerx.ist.psu.edu%2Fviewdoc%2Fdownload%3Fdoi%3D10.1.1.91.4940%26rep%3Drep1%26type%3Dpdf&ei=dOXrUMeIDYHDtQahsIGACg&usg=AFQjCNHFWVh6gNPvnOrOS9R3rkrXCNVD-A&sig2=5I2F5evRfMnsttSgFF9g7Q&bvm=bv.1357316858,d.Yms.
Date: 8. 1.2013 10:22:32

Jackson, P.: ¬A thesaurus for enhanced geographic access (1991) 0.11

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Abstract: Argues that geographic access in on-line catalogues could be improved by organising and structuring geographic data through the hierarchies of a thesaurus. The proposed thesaurus, based on geographic area codes and the DDC area tables, would incorporate geographic coordinate data, and would allow catalogue users to expand or refine a search by defined ares
Source: LASIE. 22(1991) no.3, S.49-60

Ruge, G.: ¬A spreading activation network for automatic generation of thesaurus relationships (1991) 0.11

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Date: 8.10.2000 11:52:22

Faro, S.; Francesconi, E.; Marinai, E.; Sandrucci, V.: Report on execution and results of the interoperability tests (2008) 0.10

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Abstract: - Formal characterization given to the thesaurus mapping problem - Interopearbility workflow - - Thesauri SKOS Core transformation - - Thesaurus Mapping algorithms implementation - The "gold standard" data set and the THALEN application - Thesaurus interoperability assessment measures - Experimental results
Date: 7.11.2008 10:40:22
Object: Unesco thesaurus

Faro, S.; Francesconi, E.; Sandrucci, V.: Thesauri KOS analysis and selected thesaurus mapping methodology on the project case-study (2007) 0.10

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Abstract: - Introduction to the Thesaurus Interoperability problem - Analysis of the thesauri for the project case study - Overview of Schema/Ontology Mapping methodologies - The proposed approach for thesaurus mapping - Standards for implementing the proposed methodology
Date: 7.11.2008 10:40:22
Object: Unesco thesaurus

Aitchison, J.; Dextre Clarke, S.G.: ¬The Thesaurus : a historical viewpoint, with a look to the future (2004) 0.09
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Abstract

After a period of experiment and evolution in the 1950s and 1960s, a fairly standard format for thesauri was established with the publication of the influential Thesaurus of Engineering and Scientific Terms (TEST) in 1967. This and other early thesauri relied primarily an the presentation of terms in alphabetical order. The value of a classified presentation was subsequently realised, and in particular the technique of facet analysis has profoundly influenced thesaurus evolution. Thesaurofacet and the Art & Architecture Thesaurus have acted as models for two distinct breeds of thesaurus using faceted displays of terms. As of the 1990s, the expansion of end-user access to vast networked resources is imposing further requirements an the style and structure of controlled vocabularies. The international standards for thesauri, first conceived in a print-based era, are badly in need of updating. Work is in hand in the UK and the USA to revise and develop standards in support of electronic thesauri.

Date

22. 9.2007 15:46:13

Footnote

Auch in: The thesaurus: review, renaissance and revision. Ed. by S.K. Roe u. A.R. Thomas. Binghamton: Haworth 2004.

Theme

Konzeption und Anwendung des Prinzips Thesaurus
Doorn, M. van; Polman, K.: From classification to thesaurus ... and back? : subject indexing tools at the library of the Afrika-Studiecentrum Leiden (2010) 0.09
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Abstract

An African Studies Thesaurus was constructed for the purpose of subject indexing and retrieval in the Library of the African Studies Centre (ASC) in Leiden in 2001-2006. A word-based system was considered a more user-friendly alternative to the Universal Decimal Classification (UDC) codes which were used for subject access in the ASC catalogue at the time. In the process of thesaurus construction UDC codes were used as a starting point. In addition, when constructing the thesaurus, each descriptor was also assigned a UDC code from the recent edition of the UDC Master Reference File (MRF), thus replacing many of the old UDC codes used by then, some of which dated from the 1952 French edition. The presence of the UDC codes in the thesaurus leaves open the possibility of linking the thesaurus to different language versions of the UDC MRF in the future. In a parallel but separate operation each UDC code which had been assigned to an item in the library's catalogue was subsequently converted into one or more thesaurus descriptors.

Date

22. 7.2010 19:48:33

Qin, J.; Paling, S.: Converting a controlled vocabulary into an ontology : the case of GEM (2001) 0.09

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Date: 24. 8.2005 19:20:22
Theme: Konzeption und Anwendung des Prinzips Thesaurus

Goossens, P.: Authority control : trends and challenges (2007) 0.09

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Content: Vortrag anlässlich des Workshops: "Extending the multilingual capacity of The European Library in the EDL project Stockholm, Swedish National Library, 22-23 November 2007".
Object: CERL Thesaurus

Z39.19-1993: Guidelines for the construction, format, and management of monolingual thesauri (1993) 0.09

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Abstract: This 1993 edition is the authoritative guide constructing single-language thesauri, one of the most powerful tools for information retrieval. Written by experts, Z39.19 shows how to formulate descriptors, establish relationships among terms, and present the information in print and on a screen. Also included are thesaurus maintenance procedures and recommended features for thesaurus management systems
Footnote: Rez. in: Knowledge organization 22(1995) no.3/4, S.180-181 (M. Hudon)
Theme: Konzeption und Anwendung des Prinzips Thesaurus

Schwarz, C.: THESYS: Thesaurus Syntax System : a fully automatic thesaurus building aid (1988) 0.09

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Abstract: THESYS is based on the natural language processing of free-text databases. It yields statistically evaluated correlations between words of the database. These correlations correspond to traditional thesaurus relations. The person who has to build a thesaurus is thus assisted by the proposals made by THESYS. THESYS is being tested on commercial databases under real world conditions. It is part of a text processing project at Siemens, called TINA (Text-Inhalts-Analyse). Software from TINA is actually being applied and evaluated by the US Department of Commerce for patent search and indexing (REALIST: REtrieval Aids by Linguistics and STatistics)
Date: 6. 1.1999 10:22:07

Eastman, C.M.: Overlaps in postings to thesaurus terms : a preliminary study (1988) 0.09

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Abstract: The patterns of overlap between terms which are closely related in a thesaurus are considered. The relationships considered are parent/child, in which one term is a broader term of the other, and sibling in which to 2 terms share the same broader term. The patterns of overlap observed in the MeSH thesaurus with respect to selected MEDLINE postings are examined. The implications of the overlap patterns are discussed, in particular, the impact of the overlap patterns on the potential effectiveness of a proposed algorithm for handling negation is considered.
Date: 25.12.1995 22:52:34
Theme: Konzeption und Anwendung des Prinzips Thesaurus

Schneider, J.W.; Borlund, P.: ¬A bibliometric-based semiautomatic approach to identification of candidate thesaurus terms : parsing and filtering of noun phrases from citation contexts (2005) 0.09

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Abstract: The present study investigates the ability of a bibliometric based semi-automatic method to select candidate thesaurus terms from citation contexts. The method consists of document co-citation analysis, citation context analysis, and noun phrase parsing. The investigation is carried out within the specialty area of periodontology. The results clearly demonstrate that the method is able to select important candidate thesaurus terms within the chosen specialty area.
Date: 8. 3.2007 19:55:22
Theme: Konzeption und Anwendung des Prinzips Thesaurus

Devadason, F.J.: Postulate-Based Permuted Subject Indexing Language as a metalanguage for computer-aided generation of information retrieval thesaurus (1983) 0.08
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Abstract

The development of the general theory of subject indexing language and of POPSI for organisation, storage and retrieval of subjects embodies in documents has a striking parallel in the search for and development of 'universal forms' and 'deep structure' in language and linguistic studies. This paper briefly traces the development of POPSI language as a metalanguage for information organisation and for generating information retrieval thesaurus. Also a computer-based system for generating an information retrieval thesaurus from modulated subject headings formulated according to POPSI which are enriched with certain codes for relating the terms in the subject headings is described. It is also mentioned that, if it is possible to form a table of equivalent terms in another language for the terms already used to generate the thesaurus, then it is possible to translate the thesaurus automatically into the other language

Source

International forum on information and documentation. 8(1983), S.22-29
Schmitz-Esser, W.: Thesaurus and beyond : an advanced formula for linguistic engineering and information retrieval (1999) 0.08
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Abstract

This paper describes a proposal for a new approach to thesaurus design and construction that could have significant implicantions for change in the way multilingual thesauri are handled and integrated with each other. The formula presented here has its origin in the work of the German Thesaurus Committee and has had input from a number of scientists and practitioners int he field. The emphasis is on the various types of relationships found among concepts, notiions and universals in languages. These relationships are analysed and refined beyond the approach taken in existing thesauri. This proposal is very much at the discussion stage and the author invites the assistance of interested readers through criticisms, discussion and dialogue. Applications of the proposed thesaurus are included and the major goal of this proposal is to provide the basis for improved desing and integration of multilingual thesauri

Source

Knowledge organization. 26(1999) no.1, S.10-22

Theme

Konzeption und Anwendung des Prinzips Thesaurus

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