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  • × year_i:[1980 TO 1990}
  • × type_ss:"s"
  1. Wissensrepräsentation : [Themenheft] (1989) 0.05 
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    Content
    Enthält: LAUBSCH, J.: Towards a theory of knowledge representation; REINFRANK, M.: Formulae and models: knowledge representation in logic; FALTINGS, B.: Knowledge representation for qualitative reasoning; STOYAN, H.: Knowledge representation or programming?; FRESKA, C.: Knowledge representation and cognitive science; HÄRDER, T.: Classical data models and knowledge representation; GÖRZ, G.: Knowledge representation and natural language processing; DECKER, R.: Bibliographie zu: Knowledge representation in artificial intelligence
    Source
    Informationstechnik IT. 31(1989) no.2, S.91-170
  2. Informationsvermittlung 1988 : Bestandsaufnahme, Probleme, Analyse, Trends; Bericht über das gemeinsame Projekt der IuD-Kommission des Dbi und der FH Hannover, FB BID im WS 1988/89 und SS 1989. (1989) 0.04 
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    Pages
    91 S
  3. Smith, L.C.: "Wholly new forms of encyclopedias" : electronic knowledge in the form of hypertext (1989) 0.03 
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    Abstract
    The history of encyclopedias and wholly new forms of encyclopedias are briefly reviewed. The possibilities and problems that hypertext presents as a basis for new forms of encyclopedias are explored. The capabilities of current systems, both experimental and commercially available, are outlined, focusing on new possibilities for authoring and design and for reading the retrieval. Examples of applications already making use of hypertext are given.
    Date
    7. 1.1996 22:47:52
    Source
    Information, knowledge, evolution. Proceedings of the 44th FID Congress, Helsinki, 28.8.-1.9.1988. Ed. by S. Koshiala and R. Launo
    Theme
    Information
  4. CD-ROM in Bibliothek, Verbund und Verlag : Vorträge des CD-ROM Seminars am 10.5.1988, veranstaltet von der Bibliothek der Universität Bielefeld ... (1988) 0.03 
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    Pages
    91 S
  5. Information brokers and reference services (1989) 0.03 
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    Series
    Reference librarian; no.22
  6. Sievert, M.E.; McKinin, E.J.: Why full-text misses some relevant documents : an analysis of documents not retrieved by CCML or MEDIS (1989) 0.02 
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    Abstract
    Searches conducted as part of the MEDLINE/Full-Text Research Project revealed that the full-text data bases of clinical medical journal articles (CCML (Comprehensive Core Medical Library) from BRS Information Technologies, and MEDIS from Mead Data Central) did not retrieve all the relevant citations. An analysis of the data indicated that 204 relevant citations were retrieved only by MEDLINE. A comparison of the strategies used on the full-text data bases with the text of the articles of these 204 citations revealed that 2 reasons contributed to these failure. The searcher often constructed a restrictive strategy which resulted in the loss of relevant documents; and as in other kinds of retrieval, the problems of natural language caused the loss of relevant documents.
    Date
    9. 1.1996 10:22:31
    Imprint
    Medford, New Jersey : Learned Information
    Source
    ASIS'89. Managing information and technology. Proceedings of the 52nd annual meeting of the American Society for Information Science, Washington D.C., 30.10.-2.11.1989. Vol.26. Ed.by J. Katzer and G.B. Newby
  7. Geist und Natur : über den Widerspruch zwischen naturwissenschaftlicher Erkenntnis und philosophischer Welterfahrung ; Kongress Geist und Natur vom 21. bis 27. Mai 1988 in Hannover (1989) 0.02 
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    Classification
    Phi C 91 / Weltverständnis
    Phi C 91 / Natur
    SBB
    Phi C 91 / Weltverständnis
    Phi C 91 / Natur
  8. Representation and exchange of knowledge as a basis of information processes : Proc. of the 5th Int. Research Forum in Information Science (IRFIS 5), Heidelberg, 5.-7.9.1983 (1984) 0.01 
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    Theme
    Information
  9. Gehirn und Nervensystem : woraus sie bestehen - wie sie funktionieren - was sie leisten (1988) 0.01 
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    Date
    22. 7.2000 18:22:27
  10. Theory and application of information research : Proc. of the 2nd Int. Research Forum on Information Science, 3.-6.8.1977 ... Copenhagen (1980) 0.01 
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    Content
    Enthält die Beiträge: VICKERY, B.C.: An approach to information science; HENRIKSEN, T.: Information science: towards consensus; HOEL, I.A.L.: On the concept of knowledge and its relation to information science; PRATT, A.D. Information and emmorphosis: an attempt at definition; BRITTAIN, J.M.: What are the distinctive characteristics of information science? MEY, M. de: The relevance of the cognitive paradigm for information science; BIVINS, K.T. Concept formation: the evidence from experimental psychology and linguistics and its relationship to information science; DEBONS, A.: Foundations of information science; WELLISCH, H.H.: The cybernetics of bibliographic control: toward a theory of document retrieval systems; FAIRTHORNE, R.A. Bradford's law and perspective; BROOKES, B.C.: People versus particles; GRIFFITHS, J.-M.: Alternative approaches to information retrieval system simulation; GOFFMAN, W.: On the effectiveness problem in communication; ROBERTSON, S.E.: Some recent theories and models in information retrieval; HEINE, M.H.: The 'question' as a fundamental variable in information science; PEJTERSEN, A.M.: Sesign of a classification scheme for fiction based on an analysis of actual user-librarian communication; and use of the scheme for control of librarians' search strategies; INGWERSEN, P., T. JOHANSEN u. P. TIMMERMANN: User-librarian negotiations and search procedures: a progress report; KOCHEN, M.: Control of attention in raising consciousness about community issues; BELKIN, N.J.: The problem of 'matching' in information retrieval; WILSON, T.D.: Information system design implications of research into the information behavoiur of social workers and social administrators; NEVELING, U. u. G. WERSIG: The information scientist of the 1980s in Europe
  11. Intelligent information systems: progress and prospects (1986) 0.01 
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    Content
    Enthält die Beiträge: SOMMERVILLE, I., M. WOOD: A software components catalogue; COELHO, H.: Library manager: a case study in knowledge engineering; DAVIES, R.: Cataloguing as a domain for an expert system; POLLITT, A.S.: A rule-base system as an intermediary for searching cancer therapy literature on MEDLINE; LEBOWITZ, M.: An experiment in intelligent information systems: RESEARCHER; VICKERY, A., H.M. BROOKS u. B.C. VICKERY: An expert system for referral: the PLEXUS project; RICH, E.: Users are individuals: individualizing user models; INGWERSEN, P.: Cognitive analysis and the role of the intermediary in information retrieval; SHAW, M.L.G. u. B.R. GAINES: A cognitive model for intelligent information systems; DAVIES, R.: Classification and ratiocination: a perennial quest
  12. Borgman, C.L.; Chignell, M.H.; Valdez, F.: Designing an information retrieval interface based on children's categorization of knowledge : a pilot study (1989) 0.01 
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    Abstract
    The study assessed the ability of children to categorise concepts that will be used to organise an information retrieval interface. The work was done of Project SEED (Science for Early Educational Development), a project to develop hands-on science programmes for elementary schools. Aims to tailor an interface to the particular skills of children in organising science knowledge. The results are promising for the design of IR interfaces based on children's abilities to manipulate information.
    Imprint
    Medford, New Jersey : Learned Information
    Source
    ASIS'89. Managing information and technology. Proceedings of the 52nd annual meeting of the American Society for Information Science, Washington, D.C., 30.10.-2.11.1989. Vol. 26. Ed. by J. Katzer and G.B. Newby
  13. Advances in intelligent retrieval: Proc. of a conference ... Wadham College, Oxford, 16.-17.4.1985 (1986) 0.01 
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    Content
    Enthält die Beiträge: ADDIS, T.: Extended relational analysis: a design approach to knowledge-based systems; PARKINSON, D.: Supercomputers and non-numeric processing; McGREGOR, D.R. u. J.R. MALONE: An architectural approach to advances in information retrieval; ALLEN, M.J. u. O.S. HARRISON: Word processing and information retrieval: some practical problems; MURTAGH, F.: Clustering and nearest neighborhood searching; ENSER, P.G.B.: Experimenting with the automatic classification of books; TESKEY, N. u. Z. RAZAK: An analysis of ranking for free text retrieval systems; ZARRI, G.P.: Interactive information retrieval: an artificial intelligence approach to deal with biographical data; HANCOX, P. u. F. SMITH: A case system processor for the PRECIS indexing language; ROUAULT, J.: Linguistic methods in information retrieval systems; ARAGON-RAMIREZ, V. u. C.D. PAICE: Design of a system for the online elucidation of natural language search statements; BROOKS, H.M., P.J. DANIELS u. N.J. BELKIN: Problem descriptions and user models: developing an intelligent interface for document retrieval systems; BLACK, W.J., P. HARGREAVES u. P.B. MAYES: HEADS: a cataloguing advisory system; BELL, D.A.: An architecture for integrating data, knowledge, and information bases
  14. Document retrieval systems (1988) 0.01 
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    Content
    Entählt u.a. die Beiträge: CLEVERDON, C.: Optimizing convenient online access to bibliographic databases; SALTON, G.: Automatic indexing and abstracting; HARTER, S.P.: Statistical approaches to automatic indexing; WALKER, S.: Improving subject access painlessly: recent work on the OKAPI online catalogue projects; SPARCK JONES, K.: A statistical interpretation of term specifity and its application in retrieval; CROFT, W.B. u. D.J. HARPER: Using probabilistic model of document retrieval without relevance information; BERSTEIN, L. u. R.E. WILLIAMSON: Testing of a natural language retrieval system for a full text knowledge base; FRAKES, W.B.: Term conflation for information retrieval; PORTER, M. u. V. GALPIN: Relevance feedback in a public access catalogue for a research library: MUSCAT at the Scott Polar Institute; SALTON, G. u. M.J. McGILL: The SMART and SIRE experimental retrieval systems; BRZOZOWSKI, J.P. MASQUERADE: searching full text of abstracts using automatic indexing; DOSZKOCS, T.E.: CITE NLM: Natural-language searching in an online catalog
  15. Subject and information analysis (1985) 0.01 
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    Content
    Inhalt: OVERVIEW: Automatic analysis (M.E. STEVENS); Analysis of Information (B.C. VICKERY) / DESCRIPTIVE CATALOGING: Descriptive cataloging (J.E. DAILY) / NATURAL LANGUAGE TEXT PROCESSING: Content analysis (C.E. HICKS, J.E. RUSH, S.M. STRONG); Machine translation (W. LEHMANN); Machine translation (W.N. LOCKE); Natural language analysis and processing (N. SAGER); Automatic analysis (M.E. STEVENS) / INDEXING: Coordinate indexing (A. ARTANDI); Subject indexes (C.L. BERNIER); Automatic indexing: progress and prospects (B.C. LANDRY, J.E. RUSH); Automatic analysis (M.E. STEVENS) / TERMINOLOGY CONTROL: Authority files (J.E. DAILY); Subject headings (J.E. Daily); Thesaurus (D.J. FOSKETT); Subject headings (M.L. MANNHEIMER) / CLASSIFYING: Abstract classification (J.E. Daily); Classification and categorization (J.E. DAILY); Clumps, theory of (K. SPARCK JONES); Dewey Decimal Classification (M.L. MANNHEIMER); Techniques used in Library of Congress Classification (M.L. MANNHEIMER); Classification, theory of (A. NEELAMEGHAN); Automatic analysis (M.E. STEVENS) / ABSTRACTING: Abstracts and abstracting (C.L. BERNIER); Abstracting (B.A. MATHIS, J.E. RUSH) / EXTRACTING: Relevance predictability in information retrieval systems (A. KENT, J. BELZER, M. KURFEERST, E.D. DYM, D.L. SHIREY, A. BOSE)
    Series
    Books in library and information science; 47
  16. OPACs and beyond : Proceedings of a joint meeting of the British Library, DBMIST, and OCLC Online Computer Library Center, Inc. Dublin, Ohio, August 17-18, 1988 (1989) 0.01 
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    Series
    OCLC library, information and computer science series; 10
  17. Lee, W.G.; Ishikawa, Y.; Yamagishi, T.; Nishioka, A.; Hatada, K.; Ohbo, N.; Fujiwara, S.: ¬A dynamic thesaurus for intelligent access to research databases (1989) 0.01 
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    Abstract
    Although thesauri can be solve some problems posed by computerised data base searching (synonyms, generic representation) their compilation requires extensive time and effort of experts and their maintenance is also difficult. Describes how a thesaurus was compiled and maintained automatically by taking advantage of the specially designed formats to input expertise with ease. The thesaurus was named a dynamic thesaurus because it depends on the set of stored data and is adapted to the necessary and sufficient range of keywords. A data base of polymers is taken as an example.
    Source
    Information, knowledge, evolution. Proceedings of the 44th FID Congress, Helsinki, 28.8.-1.9.1988. Ed. by Sinikka Koshiala and Ritva Launo
  18. Petersen, T.: Information on images : the Art and Architecture Thesaurus (1989) 0.01 
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    Abstract
    The Art and Architecture Thesaurus (AAT) was designed as a comprehensive vocabulary in its domain. Its faceted, hierarchically arranged structure allows for powerful indexing and retrieval capabilities, while its planned network of related term relationships makes it especially amenable to natural language processing. To gauge the AAT's effectiveness as a search tool against natural language queries, an experiment was carried out on DIALOG. There are 3 art data bases on DIALOG and there are also a number of other data bases that contain art related material. The experiment used queries culled from reference librarians at art and architecture libraries.
    Imprint
    Medford, New Jersey : Learned Information
  19. Pao, M.L.: Retrieval differences between term and citation indexing (1989) 0.01 
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    Abstract
    A retrieval experiment was conducted to compare on-line searching using terms opposed to citations. This is the first study in which a single data base was used to retrieve two equivalent sets for each query, one using terms found in the bibliographic record to achieve higher recall, and the other using documents. Reports on the use of a second citation searching strategy. Overall, by using both types of search keys, the total recall is increased.
    Source
    Information, knowledge, evolution. Proceedings of the 44th FID congress, Helsinki, 28.8.-1.9.1988. Ed. by S. Koshiala and R. Launo
  20. Sievert, M.E.; McKinin, E.J.; Slough, M.: ¬A comparison of indexing and full-text for the retrieval of clinical medical literature (1988) 0.01 
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    Abstract
    The availability of two full text data bases in the clinical medical journal literature, MEDIS from Mead Data Central and CCML from BRS Information Technologies, provided an opportunity to compare the efficacy of the full text to the traditional, indexed system, MEDLINE for retrieval effectiveness. 100 searches were solicited from an academic health sciences library and the request were searched on all 3 data bases. The results were compared and preliminary analysis suggests that the full text data bases retrieve a greater number of relevant citations and MEDLINE achieves higher precision.
    Imprint
    Medford, New Jersey : Learned Information
    Source
    ASIS'88. Information technology: planning for the next fifty years. Proceedings of the 51st annual meeting of the American Society for Information Science, Atlanta, Georgia, 23-27.10.1988. Vol.25. Ed. by C.L. Borgman and E.Y.H. Pai

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  • e 52
  • d 19
  • m 10

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