Search (36 results, page 1 of 2)

  • × theme_ss:"Literaturübersicht"
  • × type_ss:"a"
  • × year_i:[1980 TO 1990}
  1. Belkin, N.J.; Croft, W.B.: Retrieval techniques (1987) 0.06 
    0.05828543 = product of:
  0.11657086 = sum of:
    0.11657086 = sum of:
      0.016807998 = weight(_text_:e in 334) [ClassicSimilarity], result of:
        0.016807998 = score(doc=334,freq=2.0), product of:
          0.06614887 = queryWeight, product of:
            1.43737 = idf(docFreq=28552, maxDocs=44218)
            0.04602077 = queryNorm
          0.2540935 = fieldWeight in 334, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            1.43737 = idf(docFreq=28552, maxDocs=44218)
            0.125 = fieldNorm(doc=334)
      0.099762864 = weight(_text_:22 in 334) [ClassicSimilarity], result of:
        0.099762864 = score(doc=334,freq=2.0), product of:
          0.1611569 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.04602077 = queryNorm
          0.61904186 = fieldWeight in 334, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.125 = fieldNorm(doc=334)
  0.5 = coord(1/2)
    Language
    e
    Source
    Annual review of information science and technology. 22(1987), S.109-145
  2. Smith, L.C.: Artificial intelligence and information retrieval (1987) 0.06 
    0.05828543 = product of:
  0.11657086 = sum of:
    0.11657086 = sum of:
      0.016807998 = weight(_text_:e in 335) [ClassicSimilarity], result of:
        0.016807998 = score(doc=335,freq=2.0), product of:
          0.06614887 = queryWeight, product of:
            1.43737 = idf(docFreq=28552, maxDocs=44218)
            0.04602077 = queryNorm
          0.2540935 = fieldWeight in 335, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            1.43737 = idf(docFreq=28552, maxDocs=44218)
            0.125 = fieldNorm(doc=335)
      0.099762864 = weight(_text_:22 in 335) [ClassicSimilarity], result of:
        0.099762864 = score(doc=335,freq=2.0), product of:
          0.1611569 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.04602077 = queryNorm
          0.61904186 = fieldWeight in 335, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.125 = fieldNorm(doc=335)
  0.5 = coord(1/2)
    Language
    e
    Source
    Annual review of information science and technology. 22(1987), S.41-77
  3. Warner, A.J.: Natural language processing (1987) 0.06 
    0.05828543 = product of:
  0.11657086 = sum of:
    0.11657086 = sum of:
      0.016807998 = weight(_text_:e in 337) [ClassicSimilarity], result of:
        0.016807998 = score(doc=337,freq=2.0), product of:
          0.06614887 = queryWeight, product of:
            1.43737 = idf(docFreq=28552, maxDocs=44218)
            0.04602077 = queryNorm
          0.2540935 = fieldWeight in 337, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            1.43737 = idf(docFreq=28552, maxDocs=44218)
            0.125 = fieldNorm(doc=337)
      0.099762864 = weight(_text_:22 in 337) [ClassicSimilarity], result of:
        0.099762864 = score(doc=337,freq=2.0), product of:
          0.1611569 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.04602077 = queryNorm
          0.61904186 = fieldWeight in 337, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.125 = fieldNorm(doc=337)
  0.5 = coord(1/2)
    Language
    e
    Source
    Annual review of information science and technology. 22(1987), S.79-108
  4. Schwartz, C.; Eisenmann, L.M.: Subject analysis (1986) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 295) [ClassicSimilarity], result of:
          0.016807998 = score(doc=295,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 295, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=295)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  5. Clack, D.H.: Year's work in subject analysis : 1979 (1980) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 309) [ClassicSimilarity], result of:
          0.016807998 = score(doc=309,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 309, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=309)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  6. Wellisch, H.H.: Year's work in subject analysis : 1980 (1981) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 310) [ClassicSimilarity], result of:
          0.016807998 = score(doc=310,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 310, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=310)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  7. Younger, J.A.: Year's work in subject analysis : 1981 (1982) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 311) [ClassicSimilarity], result of:
          0.016807998 = score(doc=311,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 311, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=311)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  8. Rinehart, C.: Subject cataloging in 1982 (1983) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 312) [ClassicSimilarity], result of:
          0.016807998 = score(doc=312,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 312, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=312)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  9. Vizine-Goetz, D.; Markey, K.: Subject access literature : 1987 (1988) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 313) [ClassicSimilarity], result of:
          0.016807998 = score(doc=313,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 313, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=313)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  10. Wolner, T.J.: Subject access literature : 1988 (1989) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 314) [ClassicSimilarity], result of:
          0.016807998 = score(doc=314,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 314, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=314)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  11. Travis, I.L.; Fidel, R.: Subject analysis (1982) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 317) [ClassicSimilarity], result of:
          0.016807998 = score(doc=317,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 317, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=317)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  12. Dale, D.C.: Subject access in online catalogs : an overview bibliography (1989) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 368) [ClassicSimilarity], result of:
          0.016807998 = score(doc=368,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 368, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=368)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  13. Tenopir, C.: Full text databases (1984) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 398) [ClassicSimilarity], result of:
          0.016807998 = score(doc=398,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 398, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=398)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  14. Bookstein, A.: Probability and Fuzzy-set applications to information retrieval (1985) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 781) [ClassicSimilarity], result of:
          0.016807998 = score(doc=781,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 781, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=781)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  15. Daniels, P.J.: Cognitive models in information retrieval : an evaluative review (1986) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 833) [ClassicSimilarity], result of:
          0.016807998 = score(doc=833,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 833, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=833)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  16. Hurt, C.D.: Important literature identification in science : a critical review of the literature (1984) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 1077) [ClassicSimilarity], result of:
          0.016807998 = score(doc=1077,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 1077, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=1077)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  17. Dale, D.C.; Wilson, B.-R.: ¬A survey of the literature on subject analysis for 1984-1985 (1986) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 1443) [ClassicSimilarity], result of:
          0.016807998 = score(doc=1443,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 1443, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=1443)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  18. Borgman, C.L.: Psychological research in human-computer interaction (1984) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 2130) [ClassicSimilarity], result of:
          0.016807998 = score(doc=2130,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 2130, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=2130)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  19. Willett, P.: Recent trends in hierarchic document clustering : a critical review (1988) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 2604) [ClassicSimilarity], result of:
          0.016807998 = score(doc=2604,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 2604, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=2604)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  20. Zunde, P.: Selected bibliography on information theory applications to information science and related subject areas (1984) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 4115) [ClassicSimilarity], result of:
          0.016807998 = score(doc=4115,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 4115, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=4115)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e

Authors

Themes