Search (136 results, page 2 of 7)

  • × language_ss:"e"
  • × year_i:[1980 TO 1990}
  1. Radecki, T.: Reducing the perils of merging Boolean and weighted retrieval (1982) 0.03
    0.031122928 = product of:
      0.062245857 = sum of:
        0.062245857 = product of:
          0.124491714 = sum of:
            0.124491714 = weight(_text_:t in 790) [ClassicSimilarity], result of:
              0.124491714 = score(doc=790,freq=2.0), product of:
                0.17876579 = queryWeight, product of:
                  3.9394085 = idf(docFreq=2338, maxDocs=44218)
                  0.04537884 = queryNorm
                0.69639564 = fieldWeight in 790, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9394085 = idf(docFreq=2338, maxDocs=44218)
                  0.125 = fieldNorm(doc=790)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  2. Dahlberg, I.: Conceptual definitions for INTERCONCEPT (1981) 0.03
    0.030741034 = product of:
      0.06148207 = sum of:
        0.06148207 = product of:
          0.12296414 = sum of:
            0.12296414 = weight(_text_:22 in 1630) [ClassicSimilarity], result of:
              0.12296414 = score(doc=1630,freq=2.0), product of:
                0.15890898 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04537884 = queryNorm
                0.77380234 = fieldWeight in 1630, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.15625 = fieldNorm(doc=1630)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    International classification. 8(1981), S.16-22
  3. Pietris, M.K.D.: LCSH update (1988) 0.03
    0.030741034 = product of:
      0.06148207 = sum of:
        0.06148207 = product of:
          0.12296414 = sum of:
            0.12296414 = weight(_text_:22 in 2798) [ClassicSimilarity], result of:
              0.12296414 = score(doc=2798,freq=2.0), product of:
                0.15890898 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04537884 = queryNorm
                0.77380234 = fieldWeight in 2798, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.15625 = fieldNorm(doc=2798)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Cataloguing Australia. 13(1988), S.19-22
  4. Woods, W.A.: What's important about knowledge representation? (1983) 0.03
    0.030741034 = product of:
      0.06148207 = sum of:
        0.06148207 = product of:
          0.12296414 = sum of:
            0.12296414 = weight(_text_:22 in 6143) [ClassicSimilarity], result of:
              0.12296414 = score(doc=6143,freq=2.0), product of:
                0.15890898 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04537884 = queryNorm
                0.77380234 = fieldWeight in 6143, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.15625 = fieldNorm(doc=6143)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Computer. 16(1983) no.10, S.22-27
  5. T.1: Classification systems and thesauri, 1950-1982 (1982) // T.2: Reference tools and conferences in classification and indexing (1984) // T.3: Classification- and indexing systems: theory - structure - methodology, 1950-1982 (1985) // T.4: On universal and special classification systems and thesauri (in Vorb.) // T.5: Language foundation, apllication and environment of classification and indexing (in Vorb.) : International classification and indexing bibliography (ICIB) (1982-) 0.03
    0.03044693 = product of:
      0.06089386 = sum of:
        0.06089386 = product of:
          0.12178772 = sum of:
            0.12178772 = weight(_text_:t in 2839) [ClassicSimilarity], result of:
              0.12178772 = score(doc=2839,freq=10.0), product of:
                0.17876579 = queryWeight, product of:
                  3.9394085 = idf(docFreq=2338, maxDocs=44218)
                  0.04537884 = queryNorm
                0.6812697 = fieldWeight in 2839, product of:
                  3.1622777 = tf(freq=10.0), with freq of:
                    10.0 = termFreq=10.0
                  3.9394085 = idf(docFreq=2338, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=2839)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  6. Ransley, A.: Towards a fiction index. Pt.1-2 (1987) 0.03
    0.027509041 = product of:
      0.055018082 = sum of:
        0.055018082 = product of:
          0.110036165 = sum of:
            0.110036165 = weight(_text_:t in 2848) [ClassicSimilarity], result of:
              0.110036165 = score(doc=2848,freq=4.0), product of:
                0.17876579 = queryWeight, product of:
                  3.9394085 = idf(docFreq=2338, maxDocs=44218)
                  0.04537884 = queryNorm
                0.6155326 = fieldWeight in 2848, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.9394085 = idf(docFreq=2338, maxDocs=44218)
                  0.078125 = fieldNorm(doc=2848)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Australian library journal. 36(1987) no.1, S.44-54 (T.1), no.2, S. - (T.2)
  7. Henriksen, T.: Information science : towards consensus (1980) 0.03
    0.027232561 = product of:
      0.054465123 = sum of:
        0.054465123 = product of:
          0.108930245 = sum of:
            0.108930245 = weight(_text_:t in 1314) [ClassicSimilarity], result of:
              0.108930245 = score(doc=1314,freq=2.0), product of:
                0.17876579 = queryWeight, product of:
                  3.9394085 = idf(docFreq=2338, maxDocs=44218)
                  0.04537884 = queryNorm
                0.60934615 = fieldWeight in 1314, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9394085 = idf(docFreq=2338, maxDocs=44218)
                  0.109375 = fieldNorm(doc=1314)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  8. Walker, S.; Jones, R.M.: Improving subject retrieval in online catalogues : T.1: Stemming, automatic spelling correction and cross-reference tables (1987) 0.03
    0.027232561 = product of:
      0.054465123 = sum of:
        0.054465123 = product of:
          0.108930245 = sum of:
            0.108930245 = weight(_text_:t in 2141) [ClassicSimilarity], result of:
              0.108930245 = score(doc=2141,freq=2.0), product of:
                0.17876579 = queryWeight, product of:
                  3.9394085 = idf(docFreq=2338, maxDocs=44218)
                  0.04537884 = queryNorm
                0.60934615 = fieldWeight in 2141, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9394085 = idf(docFreq=2338, maxDocs=44218)
                  0.109375 = fieldNorm(doc=2141)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  9. Wilson, T.; Streatfield, D.R.; Wersig, G.: Models of the information user : progress and prospects in research (1982) 0.03
    0.027232561 = product of:
      0.054465123 = sum of:
        0.054465123 = product of:
          0.108930245 = sum of:
            0.108930245 = weight(_text_:t in 2734) [ClassicSimilarity], result of:
              0.108930245 = score(doc=2734,freq=2.0), product of:
                0.17876579 = queryWeight, product of:
                  3.9394085 = idf(docFreq=2338, maxDocs=44218)
                  0.04537884 = queryNorm
                0.60934615 = fieldWeight in 2734, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9394085 = idf(docFreq=2338, maxDocs=44218)
                  0.109375 = fieldNorm(doc=2734)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  10. Kohonen, T.: Self organization and associative memory (1989) 0.03
    0.027232561 = product of:
      0.054465123 = sum of:
        0.054465123 = product of:
          0.108930245 = sum of:
            0.108930245 = weight(_text_:t in 5272) [ClassicSimilarity], result of:
              0.108930245 = score(doc=5272,freq=2.0), product of:
                0.17876579 = queryWeight, product of:
                  3.9394085 = idf(docFreq=2338, maxDocs=44218)
                  0.04537884 = queryNorm
                0.60934615 = fieldWeight in 5272, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9394085 = idf(docFreq=2338, maxDocs=44218)
                  0.109375 = fieldNorm(doc=5272)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  11. Turtle, H.; Penniman, W.D.; Hickey, T.: Data entry / display devices for interactive information retrieval (1981) 0.03
    0.027232561 = product of:
      0.054465123 = sum of:
        0.054465123 = product of:
          0.108930245 = sum of:
            0.108930245 = weight(_text_:t in 285) [ClassicSimilarity], result of:
              0.108930245 = score(doc=285,freq=2.0), product of:
                0.17876579 = queryWeight, product of:
                  3.9394085 = idf(docFreq=2338, maxDocs=44218)
                  0.04537884 = queryNorm
                0.60934615 = fieldWeight in 285, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9394085 = idf(docFreq=2338, maxDocs=44218)
                  0.109375 = fieldNorm(doc=285)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  12. Ahlswede, T.; Evens, M.: Generating a relational lexicon from a machine-readable dictionary (1988) 0.03
    0.027232561 = product of:
      0.054465123 = sum of:
        0.054465123 = product of:
          0.108930245 = sum of:
            0.108930245 = weight(_text_:t in 870) [ClassicSimilarity], result of:
              0.108930245 = score(doc=870,freq=2.0), product of:
                0.17876579 = queryWeight, product of:
                  3.9394085 = idf(docFreq=2338, maxDocs=44218)
                  0.04537884 = queryNorm
                0.60934615 = fieldWeight in 870, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9394085 = idf(docFreq=2338, maxDocs=44218)
                  0.109375 = fieldNorm(doc=870)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  13. Voorhees, E.M.: Implementing agglomerative hierarchic clustering algorithms for use in document retrieval (1986) 0.02
    0.024592828 = product of:
      0.049185656 = sum of:
        0.049185656 = product of:
          0.09837131 = sum of:
            0.09837131 = weight(_text_:22 in 402) [ClassicSimilarity], result of:
              0.09837131 = score(doc=402,freq=2.0), product of:
                0.15890898 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04537884 = queryNorm
                0.61904186 = fieldWeight in 402, 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=402)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Information processing and management. 22(1986) no.6, S.465-476
  14. Tell, B.V.: Cataloging rules and database production : implications for manpower training in a developing country (1989) 0.02
    0.024592828 = product of:
      0.049185656 = sum of:
        0.049185656 = product of:
          0.09837131 = sum of:
            0.09837131 = weight(_text_:22 in 435) [ClassicSimilarity], result of:
              0.09837131 = score(doc=435,freq=2.0), product of:
                0.15890898 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04537884 = queryNorm
                0.61904186 = fieldWeight in 435, 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=435)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    International forum on information and documentation. 14(1989), S.22-27
  15. Kashyap, M.M.: Algorithms for analysis and representation of subject contents in a documentary language (1983) 0.02
    0.024592828 = product of:
      0.049185656 = sum of:
        0.049185656 = product of:
          0.09837131 = sum of:
            0.09837131 = weight(_text_:22 in 1955) [ClassicSimilarity], result of:
              0.09837131 = score(doc=1955,freq=2.0), product of:
                0.15890898 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04537884 = queryNorm
                0.61904186 = fieldWeight in 1955, 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=1955)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Library herald. 22(1983), S.1-29
  16. Piternick, A.B.: What's in a name? : use of names and titles in subject searching (1985) 0.02
    0.024592828 = product of:
      0.049185656 = sum of:
        0.049185656 = product of:
          0.09837131 = sum of:
            0.09837131 = weight(_text_:22 in 4482) [ClassicSimilarity], result of:
              0.09837131 = score(doc=4482,freq=2.0), product of:
                0.15890898 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04537884 = queryNorm
                0.61904186 = fieldWeight in 4482, 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=4482)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Database. 8(1985) no.4, S.22-28
  17. Nicholls, P.T.: Empirical validation of Lotka's law (1986) 0.02
    0.024592828 = product of:
      0.049185656 = sum of:
        0.049185656 = product of:
          0.09837131 = sum of:
            0.09837131 = weight(_text_:22 in 5509) [ClassicSimilarity], result of:
              0.09837131 = score(doc=5509,freq=2.0), product of:
                0.15890898 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04537884 = queryNorm
                0.61904186 = fieldWeight in 5509, 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=5509)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Information processing and management. 22(1986), S.417-419
  18. Guedj, D.: Nicholas Bourbaki, collective mathematician : an interview with Clause Chevalley (1985) 0.02
    0.024592828 = product of:
      0.049185656 = sum of:
        0.049185656 = product of:
          0.09837131 = sum of:
            0.09837131 = weight(_text_:22 in 6075) [ClassicSimilarity], result of:
              0.09837131 = score(doc=6075,freq=2.0), product of:
                0.15890898 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04537884 = queryNorm
                0.61904186 = fieldWeight in 6075, 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=6075)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Mathematical intelligencer. 7(1985), S.18-22
  19. Walker, S.: Improving subject access painlessly : recent work on the Okapi online catalogue projects (1988) 0.02
    0.024592828 = product of:
      0.049185656 = sum of:
        0.049185656 = product of:
          0.09837131 = sum of:
            0.09837131 = weight(_text_:22 in 7403) [ClassicSimilarity], result of:
              0.09837131 = score(doc=7403,freq=2.0), product of:
                0.15890898 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04537884 = queryNorm
                0.61904186 = fieldWeight in 7403, 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=7403)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Program. 22(1988), S.21-31
  20. Hug, H.; Nöthiger, R.: ETHICS: an online public access catalogue at ETH-Bibliothek, Zürich (1988) 0.02
    0.024592828 = product of:
      0.049185656 = sum of:
        0.049185656 = product of:
          0.09837131 = sum of:
            0.09837131 = weight(_text_:22 in 7483) [ClassicSimilarity], result of:
              0.09837131 = score(doc=7483,freq=2.0), product of:
                0.15890898 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04537884 = queryNorm
                0.61904186 = fieldWeight in 7483, 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=7483)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Program. 22(1988), S.133-142

Types

  • a 112
  • m 13
  • s 9
  • b 1
  • d 1
  • r 1
  • More… Less…