Search (2 results, page 1 of 1)

  • × theme_ss:"Volltextretrieval"
  • × year_i:[1980 TO 1990}
  1. Freitext in Informationssystemen (1985) 0.05 
    0.05185054 = product of:
  0.15555161 = sum of:
    0.15555161 = weight(_text_:deutsche in 2036) [ClassicSimilarity], result of:
      0.15555161 = score(doc=2036,freq=2.0), product of:
        0.24844182 = queryWeight, product of:
          4.7224083 = idf(docFreq=1068, maxDocs=44218)
          0.052609134 = queryNorm
        0.6261088 = fieldWeight in 2036, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.7224083 = idf(docFreq=1068, maxDocs=44218)
          0.09375 = fieldNorm(doc=2036)
  0.33333334 = coord(1/3)
    Footnote
    Deutsche Fassung von 'Free text in information systems' in: International classification 12(1985) H.2, S.95-98. Wegen einiger Ungereimtheiten sollte die englische Fassung benutzt werden
  2. Sievert, M.E.; McKinin, E.J.: Why full-text misses some relevant documents : an analysis of documents not retrieved by CCML or MEDIS (1989) 0.02 
    0.019957874 = product of:
  0.02993681 = sum of:
    0.008553374 = product of:
      0.04276687 = sum of:
        0.04276687 = weight(_text_:22 in 3564) [ClassicSimilarity], result of:
          0.04276687 = score(doc=3564,freq=2.0), product of:
            0.18422823 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.052609134 = queryNorm
            0.23214069 = fieldWeight in 3564, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=3564)
      0.2 = coord(1/5)
    0.021383435 = product of:
      0.04276687 = sum of:
        0.04276687 = weight(_text_:22 in 3564) [ClassicSimilarity], result of:
          0.04276687 = score(doc=3564,freq=2.0), product of:
            0.18422823 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.052609134 = queryNorm
            0.23214069 = fieldWeight in 3564, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=3564)
      0.5 = coord(1/2)
  0.6666667 = coord(2/3)
    Date
    9. 1.1996 10:22:31

Authors

Languages

Types