Search (2 results, page 1 of 1)

  • × author_ss:"Buckley, C."
  • × theme_ss:"Retrievalalgorithmen"
  1. Salton, G.; Buckley, C.: Term-weighting approaches in automatic text retrieval (1988) 0.03
    0.033921964 = product of:
      0.0932854 = sum of:
        0.0046860883 = weight(_text_:a in 1938) [ClassicSimilarity], result of:
          0.0046860883 = score(doc=1938,freq=2.0), product of:
            0.030653298 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.026584605 = queryNorm
            0.15287387 = fieldWeight in 1938, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.09375 = fieldNorm(doc=1938)
        0.00589224 = weight(_text_:s in 1938) [ClassicSimilarity], result of:
          0.00589224 = score(doc=1938,freq=4.0), product of:
            0.028903782 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.026584605 = queryNorm
            0.20385705 = fieldWeight in 1938, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.09375 = fieldNorm(doc=1938)
        0.03779129 = weight(_text_:u in 1938) [ClassicSimilarity], result of:
          0.03779129 = score(doc=1938,freq=2.0), product of:
            0.08704981 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.026584605 = queryNorm
            0.43413407 = fieldWeight in 1938, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.09375 = fieldNorm(doc=1938)
        0.044915777 = weight(_text_:k in 1938) [ClassicSimilarity], result of:
          0.044915777 = score(doc=1938,freq=2.0), product of:
            0.09490114 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.026584605 = queryNorm
            0.47329018 = fieldWeight in 1938, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.09375 = fieldNorm(doc=1938)
      0.36363637 = coord(4/11)
    
    Footnote
    Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.323-328.
    Source
    Information processing and management. 24(1988) no.5, S.513-523
    Type
    a
  2. Salton, G.; Buckley, C.: Parallel text search methods (1988) 0.00
    0.002146068 = product of:
      0.011803374 = sum of:
        0.0062481174 = weight(_text_:a in 404) [ClassicSimilarity], result of:
          0.0062481174 = score(doc=404,freq=2.0), product of:
            0.030653298 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.026584605 = queryNorm
            0.20383182 = fieldWeight in 404, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.125 = fieldNorm(doc=404)
        0.0055552567 = weight(_text_:s in 404) [ClassicSimilarity], result of:
          0.0055552567 = score(doc=404,freq=2.0), product of:
            0.028903782 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.026584605 = queryNorm
            0.19219826 = fieldWeight in 404, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.125 = fieldNorm(doc=404)
      0.18181819 = coord(2/11)
    
    Source
    Communications of the Association for Computing Machinery. 31(1988), S.205-215
    Type
    a