Search (22 results, page 1 of 2)

  • × language_ss:"e"
  • × theme_ss:"Automatisches Indexieren"
  • × year_i:[1980 TO 1990}
  1. Voorhees, E.M.: Implementing agglomerative hierarchic clustering algorithms for use in document retrieval (1986) 0.05 
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    Source
    Information processing and management. 22(1986) no.6, S.465-476
  2. Biebricher, N.; Fuhr, N.; Lustig, G.; Schwantner, M.; Knorz, G.: ¬The automatic indexing system AIR/PHYS : from research to application (1988) 0.03 
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    Date
    16. 8.1998 12:51:22
    Footnote
    Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.513-517.
    Pages
    S.333-342
  3. Hodges, P.R.: Keyword in title indexes : effectiveness of retrieval in computer searches (1983) 0.02 
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    Date
    14. 3.1996 13:22:21
    Source
    Special libraries. 74(1983) no.1, S. 56-60
  4. Salton, G.: Another look at automatic text-retrieval systems (1986) 0.00 
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    Footnote
    Bezugnahme auf: Blair, D.C.: An evaluation of retrieval effectiveness for a full-text document-retrieval system. Comm. ACM 28(1985) S.280-299. - Vgl. auch: Blair, D.C.: Full text retrieval ... Int. Class. 13(1986) S.18-23; Blair, D.C., M.E. Maron: full-text information retrieval ... Inf. Proc. Man. 26(1990) S.437-447.
    Source
    Communications of the Association for Computing Machinery. 29(1986), S.648-656
  5. Porter, M.F.: ¬An algorithm for suffix stripping (1980) 0.00 
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    Footnote
    Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.313-316.
    Source
    Program. 14(1980), S.130-137
  6. Research and development in information retrieval : Proc., Berlin, 18.-20.5.1982 (1983) 0.00 
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    s
  7. Keitz, W. von: Automatic indexing and the dissemination of information (1986) 0.00 
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    Source
    Inspel. 20(1986) no.1, S.47-67
  8. Griffiths, A.; Robinson, L.A.; Willett, P.: Hierarchic agglomerative clustering methods for automatic document classification (1984) 0.00 
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    Source
    Journal of documentation. 40(1984) no.3, S.175-205
  9. Willett, P.: Recent trends in hierarchic document clustering : a critical review (1988) 0.00 
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    Source
    Information processing and management. 24(1988) no.5, S.577-597
  10. Sparck Jones, K.; Tait, J.I.: Automatic search term variant generation (1984) 0.00 
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    Source
    Journal of documentation. 40(1984), S.50-66
  11. Griffiths, A.; Luckhurst, H.C.; Willett, P.: Using interdocument similarity information in document retrieval systems (1986) 0.00 
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    Source
    Journal of the American Society for Information Science. 37(1986) no.1, S.3-11
  12. Fuhr, N.; Knorz, G.: Retrieval test evaluation of a rule based automatic indexing (AIR/PHYS) (1984) 0.00 
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    Pages
    S.391-408
  13. Salton, G.: Automatic text processing : the transformation, analysis, and retrieval of information by computer (1989) 0.00 
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    Pages
    XIII,530 S
  14. Olsgaard, J.N.; Evans, E.J.: Improving keyword indexing (1981) 0.00 
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    Source
    Journal of the American society for information science. 32(1981), S.71-72
  15. Croft, W.B.: Automatic indexing : file organization and display for information retrieval (1989) 0.00 
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    Pages
    S.86-100
  16. Lochbaum, K.E.; Streeter, A.R.: Comparing and combining the effectiveness of latent semantic indexing and the ordinary vector space model for information retrieval (1989) 0.00 
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    Abstract
    A retrievalsystem was built to find individuals with appropriate expertise within a large research establishment on the basis of their authored documents. The expert-locating system uses a new method for automatic indexing and retrieval based on singular value decomposition, a matrix decomposition technique related to the factor analysis. Organizational groups, represented by the documents they write, and the terms contained in these documents, are fit simultaneously into a 100-dimensional "semantic" space. User queries are positioned in the semantic space, and the most similar groups are returned to the user. Here we compared the standard vector-space model with this new technique and found that combining the two methods improved performance over either alone. We also examined the effects of various experimental variables on the system`s retrieval accuracy. In particular, the effects of: term weighting functions in the semantic space construction and in query construction, suffix stripping, and using lexical units larger than a a single word were studied.
    Source
    Information processing and management. 25(1989) no.6, S. 665-676
  17. Oliver, C.T.: One-eyed king: automated indexing (1989) 0.00 
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    Source
    Canadian library journal. 46(1989), S.312-316
  18. Advances in intelligent retrieval: Proc. of a conference ... Wadham College, Oxford, 16.-17.4.1985 (1986) 0.00 
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  19. Salton, G.: Automatic processing of foreign language documents (1985) 0.00 
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    Footnote
    Original in: Journal of the American Society for Information Science 21(1970) no.3, S.187-194.
    Pages
    S.340-355
  20. Vledutz-Stokolov, N.: Concept recognition in an automatic text-processing system for the life sciences (1987) 0.00 
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    Source
    Journal of the American Society for Information Science. 38(1987) no.4, S.269-287

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