Search (10 results, page 1 of 1)

  • × year_i:[1990 TO 2000}
  • × author_ss:"Sparck Jones, K."
  1. Lewis, D.D.; Sparck Jones, K.: Natural language processing for information retrieval (1996) 0.03 
    0.03263523 = product of:
  0.06527046 = sum of:
    0.06527046 = product of:
      0.09790569 = sum of:
        0.08959477 = weight(_text_:k in 4144) [ClassicSimilarity], result of:
          0.08959477 = score(doc=4144,freq=2.0), product of:
            0.16225883 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.04545348 = queryNorm
            0.5521719 = fieldWeight in 4144, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.109375 = fieldNorm(doc=4144)
        0.00831092 = weight(_text_:s in 4144) [ClassicSimilarity], result of:
          0.00831092 = score(doc=4144,freq=2.0), product of:
            0.049418733 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04545348 = queryNorm
            0.16817348 = fieldWeight in 4144, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.109375 = fieldNorm(doc=4144)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Source
    Communications of the Association for Computing Machinery. 39(1996) no.1, S.92-101
  2. Strzalkowski, T.; Sparck Jones, K.: NLP track at TREC-5 (1997) 0.03 
    0.027973054 = product of:
  0.055946108 = sum of:
    0.055946108 = product of:
      0.08391916 = sum of:
        0.07679551 = weight(_text_:k in 3098) [ClassicSimilarity], result of:
          0.07679551 = score(doc=3098,freq=2.0), product of:
            0.16225883 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.04545348 = queryNorm
            0.47329018 = fieldWeight in 3098, 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=3098)
        0.007123646 = weight(_text_:s in 3098) [ClassicSimilarity], result of:
          0.007123646 = score(doc=3098,freq=2.0), product of:
            0.049418733 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04545348 = queryNorm
            0.14414869 = fieldWeight in 3098, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.09375 = fieldNorm(doc=3098)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Pages
    S.97-101
  3. Sparck Jones, K.; Jones, G.J.F.; Foote, J.T.; Young, S.J.: Experiments in spoken document retrieval (1996) 0.02 
    0.02307659 = product of:
  0.04615318 = sum of:
    0.04615318 = product of:
      0.06922977 = sum of:
        0.06335306 = weight(_text_:k in 1951) [ClassicSimilarity], result of:
          0.06335306 = score(doc=1951,freq=4.0), product of:
            0.16225883 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.04545348 = queryNorm
            0.39044446 = fieldWeight in 1951, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.0546875 = fieldNorm(doc=1951)
        0.0058767083 = weight(_text_:s in 1951) [ClassicSimilarity], result of:
          0.0058767083 = score(doc=1951,freq=4.0), product of:
            0.049418733 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04545348 = queryNorm
            0.118916616 = fieldWeight in 1951, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0546875 = fieldNorm(doc=1951)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Footnote
    Wiederabdruck in: Readings in informatio retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.493-502.
    Source
    Information processing and management. 32(1996) no.4, S.399-417
  4. Lewis, D.D.; Sparck Jones, K.: Natural language processing for information retrieval (1997) 0.02 
    0.019304415 = product of:
  0.03860883 = sum of:
    0.03860883 = product of:
      0.057913244 = sum of:
        0.051197007 = weight(_text_:k in 575) [ClassicSimilarity], result of:
          0.051197007 = score(doc=575,freq=2.0), product of:
            0.16225883 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.04545348 = queryNorm
            0.31552678 = fieldWeight in 575, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.0625 = fieldNorm(doc=575)
        0.006716238 = weight(_text_:s in 575) [ClassicSimilarity], result of:
          0.006716238 = score(doc=575,freq=4.0), product of:
            0.049418733 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04545348 = queryNorm
            0.1359047 = fieldWeight in 575, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0625 = fieldNorm(doc=575)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Footnote
    Wiederabdruck aus: Communications of the ACM 39(1996) no.1, S.92-101
    Pages
    S.49-61
  5. Sparck Jones, K.: ¬The role of artificial intelligence in information retrieval (1991) 0.02 
    0.018648703 = product of:
  0.037297405 = sum of:
    0.037297405 = product of:
      0.055946104 = sum of:
        0.051197007 = weight(_text_:k in 4811) [ClassicSimilarity], result of:
          0.051197007 = score(doc=4811,freq=2.0), product of:
            0.16225883 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.04545348 = queryNorm
            0.31552678 = fieldWeight in 4811, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.0625 = fieldNorm(doc=4811)
        0.0047490974 = weight(_text_:s in 4811) [ClassicSimilarity], result of:
          0.0047490974 = score(doc=4811,freq=2.0), product of:
            0.049418733 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04545348 = queryNorm
            0.09609913 = fieldWeight in 4811, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0625 = fieldNorm(doc=4811)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Source
    Journal of the American Society for Information Science. 42(1991) no.8, S.558-565
  6. Sparck Jones, K.: Reflections on TREC : TREC-2 (1995) 0.02 
    0.018648703 = product of:
  0.037297405 = sum of:
    0.037297405 = product of:
      0.055946104 = sum of:
        0.051197007 = weight(_text_:k in 1916) [ClassicSimilarity], result of:
          0.051197007 = score(doc=1916,freq=2.0), product of:
            0.16225883 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.04545348 = queryNorm
            0.31552678 = fieldWeight in 1916, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.0625 = fieldNorm(doc=1916)
        0.0047490974 = weight(_text_:s in 1916) [ClassicSimilarity], result of:
          0.0047490974 = score(doc=1916,freq=2.0), product of:
            0.049418733 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04545348 = queryNorm
            0.09609913 = fieldWeight in 1916, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0625 = fieldNorm(doc=1916)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Source
    Information processing and management. 31(1995) no.3, S.291-314
  7. Sparck Jones, K.; Endres-Niggemeyer, B.: Introduction: automatic summarizing (1995) 0.02 
    0.018648703 = product of:
  0.037297405 = sum of:
    0.037297405 = product of:
      0.055946104 = sum of:
        0.051197007 = weight(_text_:k in 2931) [ClassicSimilarity], result of:
          0.051197007 = score(doc=2931,freq=2.0), product of:
            0.16225883 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.04545348 = queryNorm
            0.31552678 = fieldWeight in 2931, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.0625 = fieldNorm(doc=2931)
        0.0047490974 = weight(_text_:s in 2931) [ClassicSimilarity], result of:
          0.0047490974 = score(doc=2931,freq=2.0), product of:
            0.049418733 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04545348 = queryNorm
            0.09609913 = fieldWeight in 2931, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0625 = fieldNorm(doc=2931)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Source
    Information processing and management. 31(1995) no.5, S.625-630
  8. Sparck Jones, K.: Reflections on TREC (1997) 0.01 
    0.014478311 = product of:
  0.028956622 = sum of:
    0.028956622 = product of:
      0.043434933 = sum of:
        0.038397755 = weight(_text_:k in 580) [ClassicSimilarity], result of:
          0.038397755 = score(doc=580,freq=2.0), product of:
            0.16225883 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.04545348 = queryNorm
            0.23664509 = fieldWeight in 580, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.046875 = fieldNorm(doc=580)
        0.0050371783 = weight(_text_:s in 580) [ClassicSimilarity], result of:
          0.0050371783 = score(doc=580,freq=4.0), product of:
            0.049418733 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04545348 = queryNorm
            0.101928525 = fieldWeight in 580, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.046875 = fieldNorm(doc=580)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Footnote
    Wiederabdruck aus: Information processing and management 31(1995) no.3, S.192-314
    Pages
    S.101-125
  9. Sparck Jones, K.; Galliers, J.R.: Evaluating natural language processing systems : an analysis and review (1996) 0.01 
    0.014478311 = product of:
  0.028956622 = sum of:
    0.028956622 = product of:
      0.043434933 = sum of:
        0.038397755 = weight(_text_:k in 2934) [ClassicSimilarity], result of:
          0.038397755 = score(doc=2934,freq=2.0), product of:
            0.16225883 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.04545348 = queryNorm
            0.23664509 = fieldWeight in 2934, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.046875 = fieldNorm(doc=2934)
        0.0050371783 = weight(_text_:s in 2934) [ClassicSimilarity], result of:
          0.0050371783 = score(doc=2934,freq=4.0), product of:
            0.049418733 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04545348 = queryNorm
            0.101928525 = fieldWeight in 2934, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.046875 = fieldNorm(doc=2934)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Footnote
    Rez. in: Machine translation 12(1997) no.4, S.375-379 (D. Estival)
    Pages
    XV,228 S
  10. Robertson, S.E.; Sparck Jones, K.: Simple, proven approaches to text retrieval (1997) 0.01 
    0.0053330213 = product of:
  0.010666043 = sum of:
    0.010666043 = product of:
      0.031998128 = sum of:
        0.031998128 = weight(_text_:k in 4532) [ClassicSimilarity], result of:
          0.031998128 = score(doc=4532,freq=2.0), product of:
            0.16225883 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.04545348 = queryNorm
            0.19720423 = fieldWeight in 4532, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.0390625 = fieldNorm(doc=4532)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Authors

Types

Themes