Search (67 results, page 2 of 4)

  • × theme_ss:"Konzeption und Anwendung des Prinzips Thesaurus"
  1. Tudhope, D.; Hodge, G.: Terminology registries (2007) 0.01 
    0.007708307 = product of:
  0.030833228 = sum of:
    0.030833228 = product of:
      0.061666455 = sum of:
        0.061666455 = weight(_text_:22 in 539) [ClassicSimilarity], result of:
          0.061666455 = score(doc=539,freq=2.0), product of:
            0.15938555 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045514934 = 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)
  0.25 = coord(1/4)
    Date
    26.12.2011 13:22:07
  2. Compatibility and integration of order systems : Research Seminar Proceedings of the TIP/ISKO Meeting, Warsaw, 13-15 September 1995 (1996) 0.01 
    0.006995385 = product of:
  0.02798154 = sum of:
    0.02798154 = product of:
      0.05596308 = sum of:
        0.05596308 = weight(_text_:software in 6050) [ClassicSimilarity], result of:
          0.05596308 = score(doc=6050,freq=4.0), product of:
            0.18056466 = queryWeight, product of:
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.045514934 = queryNorm
            0.30993375 = fieldWeight in 6050, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.0390625 = fieldNorm(doc=6050)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Content
    Enthält die Beiträge: SCHMITZ-ESSER, W.: Language of general communication and concept compatibility; RIESTHUIS, G.: Theory of compatibility of information languages; DAHLBERG, I.: The compatibility guidelines - a re-evaluation; SOERGEL, D.: Data structure and software support for integrated thesauri; MURASZKIEWICZ, M., H. RYBINSKI u. W. STRUK: Software problems of merging multilingual thesauri; CHMIELEWSKA-GORCZYCA, E.: Compatibility of indexing tools in multidatabase environment; NEGRINI, G.: Towards structural compatibility between concept systems; SCIBOR, E.: Some remarks on the establishment of concordances between a universal classification system and an interdisciplinary thesaurus; HOPPE, S.: The UMLS - a model for knowledge integration in a subject field; DEXTRE-CLARKE, S.: Integrating thesauri in the agricultural sciences; ROULIN, C.: Bringing multilingual thesauri together: a feasibility study; ZIMMERMANN, H.: Conception and application possibilities of classification concordances in an OPAC environment; SOSINSKA-KALATA, B.: The Universal Decimal Classification as an international standard for knowledge organization in bibliographic databases and library catalogues; WOZNIAK, J. u. T. GLOWACKA: KABA Subject Authority File - an example of an integrated Polish-French-English subject headings system; BABIK, W.: Terminology as a level for the compatibility of indexing languages - some remarks; STANCIKOVA, P.: International integrated database systems linked to multilingual thesauri covering the field of environment and agriculture; SAMEK, T.: Indexing languages integration and the EUROVOC Thesaurus in the Czech Republic; SIWEK, K.: Compatibility discrepancies between Polish and foreign databases; GLINSKI, W. u. M. MURASZKIEWICZ: An intelligent front-end processor for accessing information systems
  3. Eckert, K.: Thesaurus analysis and visualization in semantic search applications (2007) 0.01 
    0.006995385 = product of:
  0.02798154 = sum of:
    0.02798154 = product of:
      0.05596308 = sum of:
        0.05596308 = weight(_text_:software in 3222) [ClassicSimilarity], result of:
          0.05596308 = score(doc=3222,freq=4.0), product of:
            0.18056466 = queryWeight, product of:
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.045514934 = queryNorm
            0.30993375 = fieldWeight in 3222, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.0390625 = fieldNorm(doc=3222)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Content
    Vgl. unter: http://ki.informatik.uni-mannheim.de/fileadmin/publication/Eckert07Thesis.pdf. Für die Software vgl.: http://www.semtinel.org. Zur Beschreibung der Software: https://ub-madoc.bib.uni-mannheim.de/29611/.
  4. Schmitz-Esser, W.: Thesauri facing new challenges (1990) 0.01 
    0.006925077 = product of:
  0.027700309 = sum of:
    0.027700309 = product of:
      0.055400617 = sum of:
        0.055400617 = weight(_text_:software in 2218) [ClassicSimilarity], result of:
          0.055400617 = score(doc=2218,freq=2.0), product of:
            0.18056466 = queryWeight, product of:
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.045514934 = queryNorm
            0.30681872 = fieldWeight in 2218, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2218)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Abstract
    The chairman of the thesaurus software seminar held on 14.8.1990 in Darmstadt, introduces into the topics by asking the following 10 questions and by providing his answers to them: (1) what is new in the view? (2) what is the real point of attraction? (3) cannot information retrieval profit from machine processing of language? (4) can we do better now? (5) how van we do better? (6) when does fully automatic IR arrive? (7) thesauri for machine-aided IR - how do we get there? (8) which is the right way, which is the model, what to standardize? (9) can IR people do it alone? (10) are there advanced information services with a truly human interface
  5. Walker, A.: Building an Australian thesaurus : indexing Australian historical photographs (1993) 0.01 
    0.006925077 = product of:
  0.027700309 = sum of:
    0.027700309 = product of:
      0.055400617 = sum of:
        0.055400617 = weight(_text_:software in 8201) [ClassicSimilarity], result of:
          0.055400617 = score(doc=8201,freq=2.0), product of:
            0.18056466 = queryWeight, product of:
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.045514934 = queryNorm
            0.30681872 = fieldWeight in 8201, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.0546875 = fieldNorm(doc=8201)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Abstract
    Describes the compilation of a subject thesaurus to provide a controlled vocabulary for indexing the New South Wales Government Printing Office's collection of historical photographs. Discusses the use of interactive videodiscs for preserving, presenting and retrieving pictorial collections and describes the software, online access, and data entry. Considers the development of the subject thesaurus and outlines 3 approaches that might be used by institutions faced with describing and indexing a collection of photographs. Discusses some possible authorities for subject analysis of pictorial materials. Describes the building process focusing on compilation and maintenance, classes excluded, strucutre of the thesaurus and the question of publication
  6. Jones, S.; Gatford, M.; Robertson, S.; Hancock-Beaulieu, M.; Secker, J.; Walker, S.: Interactive thesaurus navigation : intelligence rules OK? (1995) 0.01 
    0.006925077 = product of:
  0.027700309 = sum of:
    0.027700309 = product of:
      0.055400617 = sum of:
        0.055400617 = weight(_text_:software in 180) [ClassicSimilarity], result of:
          0.055400617 = score(doc=180,freq=2.0), product of:
            0.18056466 = queryWeight, product of:
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.045514934 = queryNorm
            0.30681872 = fieldWeight in 180, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.0546875 = fieldNorm(doc=180)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Abstract
    We discuss whether it is feasible to build intelligent rule- or weight-based algorithms into general-purpose software for interactive thesaurus navigation. We survey some approaches to the problem reported in the literature, particularly those involving the assignement of 'link weights' in a thesaurus network, and point out some problems of both principle and practice. We then describe investigations which entailed logging the behavior of thesaurus users and testing the effect of thesaurus-based query enhancement in an IR system using term weighting, in an attempt to identify successful strategies to incorporate into automatic procedures. The results cause us to question many of the assumptions made by previous researchers in this area
  7. Krumholz, W.: Use and mis-use of thesauri : Bericht über eine Konferenz (1986) 0.01 
    0.006925077 = product of:
  0.027700309 = sum of:
    0.027700309 = product of:
      0.055400617 = sum of:
        0.055400617 = weight(_text_:software in 128) [ClassicSimilarity], result of:
          0.055400617 = score(doc=128,freq=2.0), product of:
            0.18056466 = queryWeight, product of:
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.045514934 = queryNorm
            0.30681872 = fieldWeight in 128, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.0546875 = fieldNorm(doc=128)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Abstract
    Bericht über die Ergebnisse einer von der Kommission der Europäischen Gemeinschaften in Brüssel vom 11.12.3.86 organisierten Konferenz. Als Ausgangspunkte dienten Folgerungen aus einer umfassenden Analyse von fast 1.000 Thesauri, dahingehemd, daß 'too many thesauri hampered by inadequate design, inappropriate exploitation, sometimes even non-use, insufficient maintenance, and inadequate development and updating software'. Die Ziele der Konferenz waren: (1) Set up an inventory of problems encountered in compiling, using, and managing a thesaurus; (2) Measure the impact of these problems on the effectiveness of information retrieval; (3) Make recommendations in order to solve these problems or avoid their occurrence
  8. Cote, C.: Creation d'un thesaurus bilingue en gerontologie et geriatrie : rapport d'etape (1997) 0.01 
    0.006925077 = product of:
  0.027700309 = sum of:
    0.027700309 = product of:
      0.055400617 = sum of:
        0.055400617 = weight(_text_:software in 985) [ClassicSimilarity], result of:
          0.055400617 = score(doc=985,freq=2.0), product of:
            0.18056466 = queryWeight, product of:
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.045514934 = queryNorm
            0.30681872 = fieldWeight in 985, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.0546875 = fieldNorm(doc=985)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Abstract
    The ageing of the world population has focused attention on both geriatrics and gerontology and the past few years have seen the emergence of a holistic approach to serving the needs of elderly people. This has resulted in a need to harmonize the terminology of both domains. Reports developments in the creation of a bilingual controlled vocabulary in gerontology and geriatrics, a project undertaken jointly by the Graduate School of Library and Information Studies at McGill University and the Centre hospitalier Côte-des-Neiges in Quebec focusing on: the definition and purpose of the thesaurus; methodology; the user; communication between the 2 participants; choice of software; and verification of the vocabulary
  9. Thesaurus software (2001) 0.01 
    0.006925077 = product of:
  0.027700309 = sum of:
    0.027700309 = product of:
      0.055400617 = sum of:
        0.055400617 = weight(_text_:software in 6773) [ClassicSimilarity], result of:
          0.055400617 = score(doc=6773,freq=2.0), product of:
            0.18056466 = queryWeight, product of:
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.045514934 = queryNorm
            0.30681872 = fieldWeight in 6773, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.0546875 = fieldNorm(doc=6773)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
  10. Retti, G.; Stehno, B.: ¬The Laurin thesaurus : a large, multilingual, electronic thesaurus for newspaper clipping archives (2004) 0.01 
    0.006925077 = product of:
  0.027700309 = sum of:
    0.027700309 = product of:
      0.055400617 = sum of:
        0.055400617 = weight(_text_:software in 4431) [ClassicSimilarity], result of:
          0.055400617 = score(doc=4431,freq=2.0), product of:
            0.18056466 = queryWeight, product of:
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.045514934 = queryNorm
            0.30681872 = fieldWeight in 4431, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.0546875 = fieldNorm(doc=4431)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Abstract
    This paper describes the Laurin thesaurus, which is used for indexing and searching in the Laurin system, a software package for digital clipping archives. As a multilingual thesaurus it complies with the corresponding standards, though presenting some approaches going beyond some of the standards' recommendations. The Laurin thesaurus integrates all kind of indexing terms, not only keywords, but proper names as well. The system of categories and relationships is described in detail.
  11. Thomas, A.R.: Teach yourself thesaurus : exercises, reading, resources (2004) 0.01 
    0.006925077 = product of:
  0.027700309 = sum of:
    0.027700309 = product of:
      0.055400617 = sum of:
        0.055400617 = weight(_text_:software in 4855) [ClassicSimilarity], result of:
          0.055400617 = score(doc=4855,freq=2.0), product of:
            0.18056466 = queryWeight, product of:
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.045514934 = queryNorm
            0.30681872 = fieldWeight in 4855, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.0546875 = fieldNorm(doc=4855)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Abstract
    A rationale for self-instruction in thesaurus making is presented. Some definitions of a thesaurus are given and sources suitable to begin self-tuition indicated. A sound grasp of grammar is emphasized and appropriate readings and exercises recommended. Readings in classification, facet analysis, and subject cataloging are described. An approach for deconstruction and reconstruction of sections of classification systems and thesauri is proposed and explained. Procedures for using exercises in thesaurus construction are detailed. The means of examining individual thesauri is suggested. The availability and use of free software are described. The creation of opportunities for self-learning is considered.
  12. Sieber, W.: Visualisierung von Thesaurus-Strukturen unter besonderer Berücksichtigung eines Hyperbolic Tree Views (2004) 0.01 
    0.006925077 = product of:
  0.027700309 = sum of:
    0.027700309 = product of:
      0.055400617 = sum of:
        0.055400617 = weight(_text_:software in 1456) [ClassicSimilarity], result of:
          0.055400617 = score(doc=1456,freq=2.0), product of:
            0.18056466 = queryWeight, product of:
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.045514934 = queryNorm
            0.30681872 = fieldWeight in 1456, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.0546875 = fieldNorm(doc=1456)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Abstract
    Wenige Software-Werkzeuge zur Visualisierung von Thesaurus-Strukturen sind über das prototypische Stadium hinaus gelangt. Konkrete Implementationen entsprechender Anwendungen werden evaluiert. Aus den Gebieten Thesaurus-Entwicklung, Visualisierung, Interaktion, Informations- und Graphenvisualisierung werden Kriterien ermittelt, an denen die Implementierungen gemessen werden. Ein generisches Werkzeug zur Visualisierung dreidimensionaler hyperbolischer Bäume wird dazu verwendet, die Strukturen eines Thesaurus darzustellen. Dieses Werkzeug wird mit in die Evaluation einbezogen. Es hat sich gezeigt, dass die Visualisierung der Thesaurus-Strukturen auf Basis weniger unterschiedlicher Verfahren erfolgt. Der generische Visualisierer ist für Thesaurus-Strukturen prinzipiell geeignet, doch fehlen ihm spezifische Möglichkeiten der Domäne Thesaurus.
  13. Dextre Clarke, S.G.: Teil 1 der Thesaurus-Norm ISO 25964 veröffentlicht (2012) 0.01 
    0.006925077 = product of:
  0.027700309 = sum of:
    0.027700309 = product of:
      0.055400617 = sum of:
        0.055400617 = weight(_text_:software in 176) [ClassicSimilarity], result of:
          0.055400617 = score(doc=176,freq=2.0), product of:
            0.18056466 = queryWeight, product of:
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.045514934 = queryNorm
            0.30681872 = fieldWeight in 176, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.0546875 = fieldNorm(doc=176)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Abstract
    Die neue internationale Thesaurus-Norm ISO 25964-1 ersetzt die Normen ISO 2788 und ISO 5964. Ihr englischer Titel lautet "Information and documentation - Thesauri and interoperability with other vocabularies - Part 1: Thesauri for information retrieval". Die Norm umfasst ein- und mehrsprachige Thesauri und berück sichtigt die Notwendigkeit von Datenaustausch, Vernetzung und Interoperabilität. Zu den Inhalten gehören - Konstruktion ein- und mehrsprachiger Thesauri - Unterschied zwischen Begriff und Benennung und ihren Beziehungen - Facettenanalyse und Layout - Einsatz von Thesauri in computergestützten und vernetzten Systemen - Management und Pflege von Thesauri - Richtlinien für Thesaurusmanagement-Software - Datenmodell für ein- und mehrsprachige Thesauri - Empfehlungen
  14. Dupuis, P.; Lapointe, J.: Developpement d'un outil documentaire à Hydro-Quebec : le Thesaurus HQ (1997) 0.01 
    0.0061666453 = product of:
  0.024666581 = sum of:
    0.024666581 = product of:
      0.049333163 = sum of:
        0.049333163 = weight(_text_:22 in 3173) [ClassicSimilarity], result of:
          0.049333163 = score(doc=3173,freq=2.0), product of:
            0.15938555 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045514934 = queryNorm
            0.30952093 = fieldWeight in 3173, 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=3173)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Source
    Argus. 26(1997) no.3, S.16-22
  15. Lambert, N.: Of thesauri and computers : reflections on the need for thesauri (1995) 0.01 
    0.0061666453 = product of:
  0.024666581 = sum of:
    0.024666581 = product of:
      0.049333163 = sum of:
        0.049333163 = weight(_text_:22 in 3734) [ClassicSimilarity], result of:
          0.049333163 = score(doc=3734,freq=2.0), product of:
            0.15938555 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045514934 = queryNorm
            0.30952093 = fieldWeight in 3734, 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=3734)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Source
    Searcher. 3(1995) no.8, S.18-22
  16. Heinzelin, D. de; ¬d'¬Hautcourt, F.; Pols, R.: ¬Un nouveaux thesaurus multilingue informatise relatif aux instruments de musique (1998) 0.01 
    0.0061666453 = product of:
  0.024666581 = sum of:
    0.024666581 = product of:
      0.049333163 = sum of:
        0.049333163 = weight(_text_:22 in 932) [ClassicSimilarity], result of:
          0.049333163 = score(doc=932,freq=2.0), product of:
            0.15938555 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045514934 = queryNorm
            0.30952093 = fieldWeight in 932, 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=932)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Date
    1. 8.1996 22:01:00
  17. Z39.19-1993: Guidelines for the construction, format, and management of monolingual thesauri (1993) 0.01 
    0.0061666453 = product of:
  0.024666581 = sum of:
    0.024666581 = product of:
      0.049333163 = sum of:
        0.049333163 = weight(_text_:22 in 4092) [ClassicSimilarity], result of:
          0.049333163 = score(doc=4092,freq=2.0), product of:
            0.15938555 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045514934 = queryNorm
            0.30952093 = fieldWeight in 4092, 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=4092)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Footnote
    Rez. in: Knowledge organization 22(1995) no.3/4, S.180-181 (M. Hudon)
  18. Berti, Jr., D.W.; Lima, G.; Maculan, B.; Soergel, D.: Computer-assisted checking of conceptual relationships in a large thesaurus (2018) 0.01 
    0.0061666453 = product of:
  0.024666581 = sum of:
    0.024666581 = product of:
      0.049333163 = sum of:
        0.049333163 = weight(_text_:22 in 4721) [ClassicSimilarity], result of:
          0.049333163 = score(doc=4721,freq=2.0), product of:
            0.15938555 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045514934 = queryNorm
            0.30952093 = fieldWeight in 4721, 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=4721)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Date
    17. 1.2019 19:04:22
  19. Harter, S.P.; Cheng, Y.-R.: Colinked descriptors : improving vocabulary selection for end-user searching (1996) 0.01 
    0.0059357807 = product of:
  0.023743123 = sum of:
    0.023743123 = product of:
      0.047486246 = sum of:
        0.047486246 = weight(_text_:software in 4216) [ClassicSimilarity], result of:
          0.047486246 = score(doc=4216,freq=2.0), product of:
            0.18056466 = queryWeight, product of:
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.045514934 = queryNorm
            0.2629875 = fieldWeight in 4216, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.046875 = fieldNorm(doc=4216)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Abstract
    This article introduces a new concept and technique for information retrieval called 'colinked descriptors'. Borrowed from an analogous idea in bibliometrics - cocited references - colinked descriptors provide a theory and method for identifying search terms that, by hypothesis, will be superior to those entered initially by a searcher. The theory suggests a means of moving automatically from 2 or more initial search terms, to other terms that should be superior in retrieval performance to the 2 original terms. A research project designed to test this colinked descriptor hypothesis is reported. The results suggest that the approach is effective, although methodological problems in testing the idea are reported. Algorithms to generate colinked descriptors can be incorporated easily into system interfaces, front-end or pre-search systems, or help software, in any database that employs a thesaurus. The potential use of colinked descriptors is a strong argument for building richer and more complex thesauri that reflect as many legitimate links among descriptors as possible
  20. Fischer, D.H.; Möhr, W.; Rostek, L.: ¬A modular, object-oriented and generic approach for building terminology maintenance systems (1996) 0.01 
    0.0059357807 = product of:
  0.023743123 = sum of:
    0.023743123 = product of:
      0.047486246 = sum of:
        0.047486246 = weight(_text_:software in 6345) [ClassicSimilarity], result of:
          0.047486246 = score(doc=6345,freq=2.0), product of:
            0.18056466 = queryWeight, product of:
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.045514934 = queryNorm
            0.2629875 = fieldWeight in 6345, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.046875 = fieldNorm(doc=6345)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Abstract
    Five years ago, we raised the question: is there a data model which is general enough such that all existing thesauri can be represented by a specialization of this general model without loss of information? The answer was not given at that time, but we referred to the principle of abstraction, well supported in object-oriented data modelling. We gained the empirical basis for that process of abstraction by modelling existing thesauri and a terminological dictionary; an abstracting view was afterwards presented in a paper to the TKE'93 conference. The present paper reports on a third step of abstraction with its very concrete consequences, embodies in a software called TerminologyFramework(TFw)

Authors

Years

Languages

  • e 47
  • d 13
  • f 5
  • pt 1
  • sp 1
  • More… Less…

Types

  • a 52
  • m 6
  • el 4
  • x 4
  • n 2
  • s 2
  • More… Less…

Themes

Subjects

Classifications