Search (2 results, page 1 of 1)

  • × author_ss:"Sievert, M.E."
  • × theme_ss:"Volltextretrieval"
  1. Sievert, M.E.; McKinin, E.J.: Why full-text misses some relevant documents : an analysis of documents not retrieved by CCML or MEDIS (1989) 0.07 
    0.07287872 = product of:
  0.14575744 = sum of:
    0.14575744 = sum of:
      0.10564645 = weight(_text_:m.e in 3564) [ClassicSimilarity], result of:
        0.10564645 = score(doc=3564,freq=2.0), product of:
          0.28041926 = queryWeight, product of:
            5.683172 = idf(docFreq=408, maxDocs=44218)
            0.049342033 = queryNorm
          0.37674463 = fieldWeight in 3564, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            5.683172 = idf(docFreq=408, maxDocs=44218)
            0.046875 = fieldNorm(doc=3564)
      0.040110987 = weight(_text_:22 in 3564) [ClassicSimilarity], result of:
        0.040110987 = score(doc=3564,freq=2.0), product of:
          0.1727874 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.049342033 = 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)
    Date
    9. 1.1996 10:22:31
  2. McKinin, E.J.; Sievert, M.E.; Johnson, D.; Mitchell, J.A.: ¬The Medline/full-text research project (1991) 0.03 
    0.026411612 = product of:
  0.052823223 = sum of:
    0.052823223 = product of:
      0.10564645 = sum of:
        0.10564645 = weight(_text_:m.e in 5385) [ClassicSimilarity], result of:
          0.10564645 = score(doc=5385,freq=2.0), product of:
            0.28041926 = queryWeight, product of:
              5.683172 = idf(docFreq=408, maxDocs=44218)
              0.049342033 = queryNorm
            0.37674463 = fieldWeight in 5385, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.683172 = idf(docFreq=408, maxDocs=44218)
              0.046875 = fieldNorm(doc=5385)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Authors

Years

Types