Search (10 results, page 1 of 1)

  • × author_ss:"Eastman, C.M."
  1. Eastman, C.M.: Overlaps in postings to thesaurus terms : a preliminary study (1988) 0.12
    0.12000577 = product of:
      0.24001154 = sum of:
        0.24001154 = sum of:
          0.19878544 = weight(_text_:c.m in 3555) [ClassicSimilarity], result of:
            0.19878544 = score(doc=3555,freq=2.0), product of:
              0.33425686 = queryWeight, product of:
                7.689554 = idf(docFreq=54, maxDocs=44218)
                0.043468952 = queryNorm
              0.5947086 = fieldWeight in 3555, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.689554 = idf(docFreq=54, maxDocs=44218)
                0.0546875 = fieldNorm(doc=3555)
          0.0412261 = weight(_text_:22 in 3555) [ClassicSimilarity], result of:
            0.0412261 = score(doc=3555,freq=2.0), product of:
              0.15222086 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.043468952 = queryNorm
              0.2708308 = fieldWeight in 3555, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0546875 = fieldNorm(doc=3555)
      0.5 = coord(1/2)
    
    Date
    25.12.1995 22:52:34
  2. Kim, S.H.; Eastman, C.M.: ¬An experiment on node size in a hypermedia system (1999) 0.12
    0.12000577 = product of:
      0.24001154 = sum of:
        0.24001154 = sum of:
          0.19878544 = weight(_text_:c.m in 3673) [ClassicSimilarity], result of:
            0.19878544 = score(doc=3673,freq=2.0), product of:
              0.33425686 = queryWeight, product of:
                7.689554 = idf(docFreq=54, maxDocs=44218)
                0.043468952 = queryNorm
              0.5947086 = fieldWeight in 3673, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.689554 = idf(docFreq=54, maxDocs=44218)
                0.0546875 = fieldNorm(doc=3673)
          0.0412261 = weight(_text_:22 in 3673) [ClassicSimilarity], result of:
            0.0412261 = score(doc=3673,freq=2.0), product of:
              0.15222086 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.043468952 = queryNorm
              0.2708308 = fieldWeight in 3673, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0546875 = fieldNorm(doc=3673)
      0.5 = coord(1/2)
    
    Date
    22. 5.1999 9:35:20
  3. Chang, Y.F.; Eastman, C.M.: ¬An information retrieval system for reusable software (1993) 0.11
    0.11359168 = product of:
      0.22718336 = sum of:
        0.22718336 = product of:
          0.4543667 = sum of:
            0.4543667 = weight(_text_:c.m in 6348) [ClassicSimilarity], result of:
              0.4543667 = score(doc=6348,freq=2.0), product of:
                0.33425686 = queryWeight, product of:
                  7.689554 = idf(docFreq=54, maxDocs=44218)
                  0.043468952 = queryNorm
                1.359334 = fieldWeight in 6348, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.689554 = idf(docFreq=54, maxDocs=44218)
                  0.125 = fieldNorm(doc=6348)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  4. Eastman, C.M.; Carter, R.M.: Anthropological perspectives on classification schemes (1994) 0.10
    0.09939272 = product of:
      0.19878544 = sum of:
        0.19878544 = product of:
          0.39757088 = sum of:
            0.39757088 = weight(_text_:c.m in 8888) [ClassicSimilarity], result of:
              0.39757088 = score(doc=8888,freq=2.0), product of:
                0.33425686 = queryWeight, product of:
                  7.689554 = idf(docFreq=54, maxDocs=44218)
                  0.043468952 = queryNorm
                1.1894172 = fieldWeight in 8888, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.689554 = idf(docFreq=54, maxDocs=44218)
                  0.109375 = fieldNorm(doc=8888)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  5. Rose, J.R.; Eastman, C.M.: Hierarchical classification as an aid to browsing (1994) 0.10
    0.09939272 = product of:
      0.19878544 = sum of:
        0.19878544 = product of:
          0.39757088 = sum of:
            0.39757088 = weight(_text_:c.m in 8894) [ClassicSimilarity], result of:
              0.39757088 = score(doc=8894,freq=2.0), product of:
                0.33425686 = queryWeight, product of:
                  7.689554 = idf(docFreq=54, maxDocs=44218)
                  0.043468952 = queryNorm
                1.1894172 = fieldWeight in 8894, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.689554 = idf(docFreq=54, maxDocs=44218)
                  0.109375 = fieldNorm(doc=8894)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  6. Nakkouzi, Z.S.; Eastman, C.M.: Query formulation for handling negation in information retrieval systems (1990) 0.06
    0.05679584 = product of:
      0.11359168 = sum of:
        0.11359168 = product of:
          0.22718336 = sum of:
            0.22718336 = weight(_text_:c.m in 3531) [ClassicSimilarity], result of:
              0.22718336 = score(doc=3531,freq=2.0), product of:
                0.33425686 = queryWeight, product of:
                  7.689554 = idf(docFreq=54, maxDocs=44218)
                  0.043468952 = queryNorm
                0.679667 = fieldWeight in 3531, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.689554 = idf(docFreq=54, maxDocs=44218)
                  0.0625 = fieldNorm(doc=3531)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  7. Eastman, C.M.; Rose, J.R.: Hierarchical support for browsing (1996) 0.06
    0.05679584 = product of:
      0.11359168 = sum of:
        0.11359168 = product of:
          0.22718336 = sum of:
            0.22718336 = weight(_text_:c.m in 5604) [ClassicSimilarity], result of:
              0.22718336 = score(doc=5604,freq=2.0), product of:
                0.33425686 = queryWeight, product of:
                  7.689554 = idf(docFreq=54, maxDocs=44218)
                  0.043468952 = queryNorm
                0.679667 = fieldWeight in 5604, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.689554 = idf(docFreq=54, maxDocs=44218)
                  0.0625 = fieldNorm(doc=5604)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  8. Young, C.W.; Eastman, C.M.; Oakman, R.L.: ¬An analysis of ill-formed input in natural language queries to document retrieval systems (1991) 0.04
    0.04259688 = product of:
      0.08519376 = sum of:
        0.08519376 = product of:
          0.17038752 = sum of:
            0.17038752 = weight(_text_:c.m in 5263) [ClassicSimilarity], result of:
              0.17038752 = score(doc=5263,freq=2.0), product of:
                0.33425686 = queryWeight, product of:
                  7.689554 = idf(docFreq=54, maxDocs=44218)
                  0.043468952 = queryNorm
                0.50975025 = fieldWeight in 5263, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.689554 = idf(docFreq=54, maxDocs=44218)
                  0.046875 = fieldNorm(doc=5263)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  9. McQuire, A.R.; Eastman, C.M.: ¬The ambiguity of negation in natural language queries to information retrieval systems (1998) 0.04
    0.0354974 = product of:
      0.0709948 = sum of:
        0.0709948 = product of:
          0.1419896 = sum of:
            0.1419896 = weight(_text_:c.m in 1147) [ClassicSimilarity], result of:
              0.1419896 = score(doc=1147,freq=2.0), product of:
                0.33425686 = queryWeight, product of:
                  7.689554 = idf(docFreq=54, maxDocs=44218)
                  0.043468952 = queryNorm
                0.42479187 = fieldWeight in 1147, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.689554 = idf(docFreq=54, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1147)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  10. Eastman, C.M.: 30,000 hits may be better than 300 : precision anomalies in Internet searches (2002) 0.04
    0.0354974 = product of:
      0.0709948 = sum of:
        0.0709948 = product of:
          0.1419896 = sum of:
            0.1419896 = weight(_text_:c.m in 5231) [ClassicSimilarity], result of:
              0.1419896 = score(doc=5231,freq=2.0), product of:
                0.33425686 = queryWeight, product of:
                  7.689554 = idf(docFreq=54, maxDocs=44218)
                  0.043468952 = queryNorm
                0.42479187 = fieldWeight in 5231, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.689554 = idf(docFreq=54, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=5231)
          0.5 = coord(1/2)
      0.5 = coord(1/2)