Search (2190 results, page 1 of 110)

  • × year_i:[1980 TO 1990}
  1. Smith, J.M.: ¬The Standard Generalized Markup Language (SGML) : guidelines for editors and publishers (1987) 0.10
    0.09611295 = sum of:
      0.09026123 = product of:
        0.3610449 = sum of:
          0.3610449 = weight(_text_:editors in 5941) [ClassicSimilarity], result of:
            0.3610449 = score(doc=5941,freq=4.0), product of:
              0.34419647 = queryWeight, product of:
                6.7132807 = idf(docFreq=145, maxDocs=44218)
                0.051270977 = queryNorm
              1.0489501 = fieldWeight in 5941, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                6.7132807 = idf(docFreq=145, maxDocs=44218)
                0.078125 = fieldNorm(doc=5941)
        0.25 = coord(1/4)
      0.005851723 = product of:
        0.011703446 = sum of:
          0.011703446 = weight(_text_:e in 5941) [ClassicSimilarity], result of:
            0.011703446 = score(doc=5941,freq=2.0), product of:
              0.07369536 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.051270977 = queryNorm
              0.15880844 = fieldWeight in 5941, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.078125 = fieldNorm(doc=5941)
        0.5 = coord(1/2)
    
    Abstract
    Guidelines for editors and publishers of scholarly texts to which markup has been added in accordance with the SGML
    Language
    e
  2. Dahlberg, I.: Conceptual definitions for INTERCONCEPT (1981) 0.08
    0.08116855 = product of:
      0.1623371 = sum of:
        0.1623371 = sum of:
          0.023406891 = weight(_text_:e in 1630) [ClassicSimilarity], result of:
            0.023406891 = score(doc=1630,freq=2.0), product of:
              0.07369536 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.051270977 = queryNorm
              0.31761688 = fieldWeight in 1630, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.15625 = fieldNorm(doc=1630)
          0.1389302 = weight(_text_:22 in 1630) [ClassicSimilarity], result of:
            0.1389302 = score(doc=1630,freq=2.0), product of:
              0.17954223 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.051270977 = 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)
    
    Language
    e
    Source
    International classification. 8(1981), S.16-22
  3. Pietris, M.K.D.: LCSH update (1988) 0.08
    0.08116855 = product of:
      0.1623371 = sum of:
        0.1623371 = sum of:
          0.023406891 = weight(_text_:e in 2798) [ClassicSimilarity], result of:
            0.023406891 = score(doc=2798,freq=2.0), product of:
              0.07369536 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.051270977 = queryNorm
              0.31761688 = fieldWeight in 2798, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.15625 = fieldNorm(doc=2798)
          0.1389302 = weight(_text_:22 in 2798) [ClassicSimilarity], result of:
            0.1389302 = score(doc=2798,freq=2.0), product of:
              0.17954223 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.051270977 = 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)
    
    Language
    e
    Source
    Cataloguing Australia. 13(1988), S.19-22
  4. Woods, W.A.: What's important about knowledge representation? (1983) 0.08
    0.08116855 = product of:
      0.1623371 = sum of:
        0.1623371 = sum of:
          0.023406891 = weight(_text_:e in 6143) [ClassicSimilarity], result of:
            0.023406891 = score(doc=6143,freq=2.0), product of:
              0.07369536 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.051270977 = queryNorm
              0.31761688 = fieldWeight in 6143, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.15625 = fieldNorm(doc=6143)
          0.1389302 = weight(_text_:22 in 6143) [ClassicSimilarity], result of:
            0.1389302 = score(doc=6143,freq=2.0), product of:
              0.17954223 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.051270977 = 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)
    
    Language
    e
    Source
    Computer. 16(1983) no.10, S.22-27
  5. Diodato, V.P.: Author indexing (1981) 0.07
    0.06967605 = sum of:
      0.063824326 = product of:
        0.2552973 = sum of:
          0.2552973 = weight(_text_:editors in 6983) [ClassicSimilarity], result of:
            0.2552973 = score(doc=6983,freq=2.0), product of:
              0.34419647 = queryWeight, product of:
                6.7132807 = idf(docFreq=145, maxDocs=44218)
                0.051270977 = queryNorm
              0.7417197 = fieldWeight in 6983, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.7132807 = idf(docFreq=145, maxDocs=44218)
                0.078125 = fieldNorm(doc=6983)
        0.25 = coord(1/4)
      0.005851723 = product of:
        0.011703446 = sum of:
          0.011703446 = weight(_text_:e in 6983) [ClassicSimilarity], result of:
            0.011703446 = score(doc=6983,freq=2.0), product of:
              0.07369536 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.051270977 = queryNorm
              0.15880844 = fieldWeight in 6983, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.078125 = fieldNorm(doc=6983)
        0.5 = coord(1/2)
    
    Abstract
    Indexing terms supplied by authors can increase subject control of their documents. The terms can be used in the creation of indexes, abstracts, and other devices for information retrieval in the special library. An examination of the American Mathematical Society author indexing program suggests that contributions of authors enhance indexing efforts of editors
    Language
    e
  6. Voorhees, E.M.: Implementing agglomerative hierarchic clustering algorithms for use in document retrieval (1986) 0.06
    0.064934835 = product of:
      0.12986967 = sum of:
        0.12986967 = sum of:
          0.018725513 = weight(_text_:e in 402) [ClassicSimilarity], result of:
            0.018725513 = score(doc=402,freq=2.0), product of:
              0.07369536 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.051270977 = queryNorm
              0.2540935 = fieldWeight in 402, 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=402)
          0.111144155 = weight(_text_:22 in 402) [ClassicSimilarity], result of:
            0.111144155 = score(doc=402,freq=2.0), product of:
              0.17954223 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.051270977 = 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)
    
    Language
    e
    Source
    Information processing and management. 22(1986) no.6, S.465-476
  7. Tell, B.V.: Cataloging rules and database production : implications for manpower training in a developing country (1989) 0.06
    0.064934835 = product of:
      0.12986967 = sum of:
        0.12986967 = sum of:
          0.018725513 = weight(_text_:e in 435) [ClassicSimilarity], result of:
            0.018725513 = score(doc=435,freq=2.0), product of:
              0.07369536 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.051270977 = queryNorm
              0.2540935 = fieldWeight in 435, 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=435)
          0.111144155 = weight(_text_:22 in 435) [ClassicSimilarity], result of:
            0.111144155 = score(doc=435,freq=2.0), product of:
              0.17954223 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.051270977 = 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)
    
    Language
    e
    Source
    International forum on information and documentation. 14(1989), S.22-27
  8. Kashyap, M.M.: Algorithms for analysis and representation of subject contents in a documentary language (1983) 0.06
    0.064934835 = product of:
      0.12986967 = sum of:
        0.12986967 = sum of:
          0.018725513 = weight(_text_:e in 1955) [ClassicSimilarity], result of:
            0.018725513 = score(doc=1955,freq=2.0), product of:
              0.07369536 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.051270977 = queryNorm
              0.2540935 = fieldWeight in 1955, 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=1955)
          0.111144155 = weight(_text_:22 in 1955) [ClassicSimilarity], result of:
            0.111144155 = score(doc=1955,freq=2.0), product of:
              0.17954223 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.051270977 = 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)
    
    Language
    e
    Source
    Library herald. 22(1983), S.1-29
  9. Gehirn und Bewußtsein (1989) 0.06
    0.064934835 = product of:
      0.12986967 = sum of:
        0.12986967 = sum of:
          0.018725513 = weight(_text_:e in 2507) [ClassicSimilarity], result of:
            0.018725513 = score(doc=2507,freq=2.0), product of:
              0.07369536 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.051270977 = queryNorm
              0.2540935 = fieldWeight in 2507, 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=2507)
          0.111144155 = weight(_text_:22 in 2507) [ClassicSimilarity], result of:
            0.111144155 = score(doc=2507,freq=2.0), product of:
              0.17954223 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.051270977 = queryNorm
              0.61904186 = fieldWeight in 2507, 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=2507)
      0.5 = coord(1/2)
    
    Date
    22. 7.2000 18:21:08
    Editor
    Pöppel, E.
  10. Piternick, A.B.: What's in a name? : use of names and titles in subject searching (1985) 0.06
    0.064934835 = product of:
      0.12986967 = sum of:
        0.12986967 = sum of:
          0.018725513 = weight(_text_:e in 4482) [ClassicSimilarity], result of:
            0.018725513 = score(doc=4482,freq=2.0), product of:
              0.07369536 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.051270977 = queryNorm
              0.2540935 = fieldWeight in 4482, 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=4482)
          0.111144155 = weight(_text_:22 in 4482) [ClassicSimilarity], result of:
            0.111144155 = score(doc=4482,freq=2.0), product of:
              0.17954223 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.051270977 = 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)
    
    Language
    e
    Source
    Database. 8(1985) no.4, S.22-28
  11. Nicholls, P.T.: Empirical validation of Lotka's law (1986) 0.06
    0.064934835 = product of:
      0.12986967 = sum of:
        0.12986967 = sum of:
          0.018725513 = weight(_text_:e in 5509) [ClassicSimilarity], result of:
            0.018725513 = score(doc=5509,freq=2.0), product of:
              0.07369536 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.051270977 = queryNorm
              0.2540935 = fieldWeight in 5509, 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=5509)
          0.111144155 = weight(_text_:22 in 5509) [ClassicSimilarity], result of:
            0.111144155 = score(doc=5509,freq=2.0), product of:
              0.17954223 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.051270977 = 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)
    
    Language
    e
    Source
    Information processing and management. 22(1986), S.417-419
  12. Guedj, D.: Nicholas Bourbaki, collective mathematician : an interview with Clause Chevalley (1985) 0.06
    0.064934835 = product of:
      0.12986967 = sum of:
        0.12986967 = sum of:
          0.018725513 = weight(_text_:e in 6075) [ClassicSimilarity], result of:
            0.018725513 = score(doc=6075,freq=2.0), product of:
              0.07369536 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.051270977 = queryNorm
              0.2540935 = fieldWeight in 6075, 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=6075)
          0.111144155 = weight(_text_:22 in 6075) [ClassicSimilarity], result of:
            0.111144155 = score(doc=6075,freq=2.0), product of:
              0.17954223 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.051270977 = 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)
    
    Language
    e
    Source
    Mathematical intelligencer. 7(1985), S.18-22
  13. Walker, S.: Improving subject access painlessly : recent work on the Okapi online catalogue projects (1988) 0.06
    0.064934835 = product of:
      0.12986967 = sum of:
        0.12986967 = sum of:
          0.018725513 = weight(_text_:e in 7403) [ClassicSimilarity], result of:
            0.018725513 = score(doc=7403,freq=2.0), product of:
              0.07369536 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.051270977 = queryNorm
              0.2540935 = fieldWeight in 7403, 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=7403)
          0.111144155 = weight(_text_:22 in 7403) [ClassicSimilarity], result of:
            0.111144155 = score(doc=7403,freq=2.0), product of:
              0.17954223 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.051270977 = 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)
    
    Language
    e
    Source
    Program. 22(1988), S.21-31
  14. Hug, H.; Nöthiger, R.: ETHICS: an online public access catalogue at ETH-Bibliothek, Zürich (1988) 0.06
    0.064934835 = product of:
      0.12986967 = sum of:
        0.12986967 = sum of:
          0.018725513 = weight(_text_:e in 7483) [ClassicSimilarity], result of:
            0.018725513 = score(doc=7483,freq=2.0), product of:
              0.07369536 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.051270977 = queryNorm
              0.2540935 = fieldWeight in 7483, 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=7483)
          0.111144155 = weight(_text_:22 in 7483) [ClassicSimilarity], result of:
            0.111144155 = score(doc=7483,freq=2.0), product of:
              0.17954223 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.051270977 = 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)
    
    Language
    e
    Source
    Program. 22(1988), S.133-142
  15. Hill, J.S.: Online classification number access : some practical considerations (1984) 0.06
    0.064934835 = product of:
      0.12986967 = sum of:
        0.12986967 = sum of:
          0.018725513 = weight(_text_:e in 7684) [ClassicSimilarity], result of:
            0.018725513 = score(doc=7684,freq=2.0), product of:
              0.07369536 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.051270977 = queryNorm
              0.2540935 = fieldWeight in 7684, 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=7684)
          0.111144155 = weight(_text_:22 in 7684) [ClassicSimilarity], result of:
            0.111144155 = score(doc=7684,freq=2.0), product of:
              0.17954223 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.051270977 = queryNorm
              0.61904186 = fieldWeight in 7684, 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=7684)
      0.5 = coord(1/2)
    
    Language
    e
    Source
    Journal of academic librarianship. 10(1984), S.17-22
  16. Repo, A.J.: Economics and information (1987) 0.06
    0.064934835 = product of:
      0.12986967 = sum of:
        0.12986967 = sum of:
          0.018725513 = weight(_text_:e in 11) [ClassicSimilarity], result of:
            0.018725513 = score(doc=11,freq=2.0), product of:
              0.07369536 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.051270977 = queryNorm
              0.2540935 = fieldWeight in 11, 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=11)
          0.111144155 = weight(_text_:22 in 11) [ClassicSimilarity], result of:
            0.111144155 = score(doc=11,freq=2.0), product of:
              0.17954223 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.051270977 = queryNorm
              0.61904186 = fieldWeight in 11, 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=11)
      0.5 = coord(1/2)
    
    Language
    e
    Source
    Annual review of information science and technology. 22(1987), S.3-36
  17. Carroll, J.M.; Mack, R.L.: Metaphor, computing systems and active learning (1985) 0.06
    0.064934835 = product of:
      0.12986967 = sum of:
        0.12986967 = sum of:
          0.018725513 = weight(_text_:e in 6506) [ClassicSimilarity], result of:
            0.018725513 = score(doc=6506,freq=2.0), product of:
              0.07369536 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.051270977 = queryNorm
              0.2540935 = fieldWeight in 6506, 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=6506)
          0.111144155 = weight(_text_:22 in 6506) [ClassicSimilarity], result of:
            0.111144155 = score(doc=6506,freq=2.0), product of:
              0.17954223 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.051270977 = queryNorm
              0.61904186 = fieldWeight in 6506, 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=6506)
      0.5 = coord(1/2)
    
    Language
    e
    Source
    International journal of man-machine studies. 22(1985), S.39-57
  18. Belkin, N.J.; Croft, W.B.: Retrieval techniques (1987) 0.06
    0.064934835 = product of:
      0.12986967 = sum of:
        0.12986967 = sum of:
          0.018725513 = weight(_text_:e in 334) [ClassicSimilarity], result of:
            0.018725513 = score(doc=334,freq=2.0), product of:
              0.07369536 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.051270977 = 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)
          0.111144155 = weight(_text_:22 in 334) [ClassicSimilarity], result of:
            0.111144155 = score(doc=334,freq=2.0), product of:
              0.17954223 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.051270977 = 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
  19. Smith, L.C.: Artificial intelligence and information retrieval (1987) 0.06
    0.064934835 = product of:
      0.12986967 = sum of:
        0.12986967 = sum of:
          0.018725513 = weight(_text_:e in 335) [ClassicSimilarity], result of:
            0.018725513 = score(doc=335,freq=2.0), product of:
              0.07369536 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.051270977 = 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)
          0.111144155 = weight(_text_:22 in 335) [ClassicSimilarity], result of:
            0.111144155 = score(doc=335,freq=2.0), product of:
              0.17954223 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.051270977 = 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
  20. Warner, A.J.: Natural language processing (1987) 0.06
    0.064934835 = product of:
      0.12986967 = sum of:
        0.12986967 = sum of:
          0.018725513 = weight(_text_:e in 337) [ClassicSimilarity], result of:
            0.018725513 = score(doc=337,freq=2.0), product of:
              0.07369536 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.051270977 = 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)
          0.111144155 = weight(_text_:22 in 337) [ClassicSimilarity], result of:
            0.111144155 = score(doc=337,freq=2.0), product of:
              0.17954223 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.051270977 = 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

Authors

Languages

  • e 2040
  • d 136
  • m 8
  • f 2
  • i 1
  • More… Less…

Types

  • a 1767
  • m 232
  • s 102
  • r 31
  • n 19
  • d 14
  • b 11
  • ? 9
  • x 7
  • p 5
  • h 4
  • el 2
  • u 2
  • i 1
  • l 1
  • More… Less…

Themes

Subjects

Classifications