Search (3 results, page 1 of 1)

  • × theme_ss:"Grundlagen u. Einführungen: Allgemeine Literatur"
  • × year_i:[1980 TO 1990}
  1. Gebhardt, F.: Dokumentationssysteme (1981) 0.02
    0.01578241 = product of:
      0.04734723 = sum of:
        0.04734723 = weight(_text_:f in 1560) [ClassicSimilarity], result of:
          0.04734723 = score(doc=1560,freq=2.0), product of:
            0.17919436 = queryWeight, product of:
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.04495835 = queryNorm
            0.26422277 = fieldWeight in 1560, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.046875 = fieldNorm(doc=1560)
      0.33333334 = coord(1/3)
    
  2. Kumar, K.: Theory of classification (1989) 0.01
    0.01218247 = product of:
      0.03654741 = sum of:
        0.03654741 = product of:
          0.07309482 = sum of:
            0.07309482 = weight(_text_:22 in 6774) [ClassicSimilarity], result of:
              0.07309482 = score(doc=6774,freq=2.0), product of:
                0.15743648 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04495835 = queryNorm
                0.46428138 = fieldWeight in 6774, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.09375 = fieldNorm(doc=6774)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    25. 3.2019 18:15:22
  3. Lancaster, F.W.: Vocabulary control for information retrieval (1986) 0.01
    0.008121648 = product of:
      0.024364943 = sum of:
        0.024364943 = product of:
          0.048729885 = sum of:
            0.048729885 = weight(_text_:22 in 217) [ClassicSimilarity], result of:
              0.048729885 = score(doc=217,freq=2.0), product of:
                0.15743648 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04495835 = queryNorm
                0.30952093 = fieldWeight in 217, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=217)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    22. 4.2007 10:07:51