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) 0.01 
    0.0061796973 = product of:
  0.02471879 = sum of:
    0.02471879 = product of:
      0.07415637 = sum of:
        0.07415637 = weight(_text_:k in 4144) [ClassicSimilarity], result of:
          0.07415637 = score(doc=4144,freq=2.0), product of:
            0.13429943 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.037621226 = 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)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
  2. Strzalkowski, T.; Sparck Jones, K.: NLP track at TREC-5 (1997) 0.01 
    0.0052968836 = product of:
  0.021187535 = sum of:
    0.021187535 = product of:
      0.0635626 = sum of:
        0.0635626 = weight(_text_:k in 3098) [ClassicSimilarity], result of:
          0.0635626 = score(doc=3098,freq=2.0), product of:
            0.13429943 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.037621226 = 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)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
  3. Sparck Jones, K.; Jones, G.J.F.; Foote, J.T.; Young, S.J.: Experiments in spoken document retrieval (1996) 0.00 
    0.004369706 = product of:
  0.017478824 = sum of:
    0.017478824 = product of:
      0.052436467 = sum of:
        0.052436467 = weight(_text_:k in 1951) [ClassicSimilarity], result of:
          0.052436467 = score(doc=1951,freq=4.0), product of:
            0.13429943 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.037621226 = 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)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Footnote
    Wiederabdruck in: Readings in informatio retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.493-502.
  4. Sparck Jones, K.: ¬The role of artificial intelligence in information retrieval (1991) 0.00 
    0.0035312555 = product of:
  0.014125022 = sum of:
    0.014125022 = product of:
      0.042375065 = sum of:
        0.042375065 = weight(_text_:k in 4811) [ClassicSimilarity], result of:
          0.042375065 = score(doc=4811,freq=2.0), product of:
            0.13429943 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.037621226 = 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)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
  5. Sparck Jones, K.: Reflections on TREC : TREC-2 (1995) 0.00 
    0.0035312555 = product of:
  0.014125022 = sum of:
    0.014125022 = product of:
      0.042375065 = sum of:
        0.042375065 = weight(_text_:k in 1916) [ClassicSimilarity], result of:
          0.042375065 = score(doc=1916,freq=2.0), product of:
            0.13429943 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.037621226 = 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)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
  6. Sparck Jones, K.; Endres-Niggemeyer, B.: Introduction: automatic summarizing (1995) 0.00 
    0.0035312555 = product of:
  0.014125022 = sum of:
    0.014125022 = product of:
      0.042375065 = sum of:
        0.042375065 = weight(_text_:k in 2931) [ClassicSimilarity], result of:
          0.042375065 = score(doc=2931,freq=2.0), product of:
            0.13429943 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.037621226 = 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)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
  7. Lewis, D.D.; Sparck Jones, K.: Natural language processing for information retrieval (1997) 0.00 
    0.0035312555 = product of:
  0.014125022 = sum of:
    0.014125022 = product of:
      0.042375065 = sum of:
        0.042375065 = weight(_text_:k in 575) [ClassicSimilarity], result of:
          0.042375065 = score(doc=575,freq=2.0), product of:
            0.13429943 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.037621226 = 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)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
  8. Sparck Jones, K.: Reflections on TREC (1997) 0.00 
    0.0026484418 = product of:
  0.010593767 = sum of:
    0.010593767 = product of:
      0.0317813 = sum of:
        0.0317813 = weight(_text_:k in 580) [ClassicSimilarity], result of:
          0.0317813 = score(doc=580,freq=2.0), product of:
            0.13429943 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.037621226 = 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)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
  9. Sparck Jones, K.; Galliers, J.R.: Evaluating natural language processing systems : an analysis and review (1996) 0.00 
    0.0026484418 = product of:
  0.010593767 = sum of:
    0.010593767 = product of:
      0.0317813 = sum of:
        0.0317813 = weight(_text_:k in 2934) [ClassicSimilarity], result of:
          0.0317813 = score(doc=2934,freq=2.0), product of:
            0.13429943 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.037621226 = 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)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
  10. Robertson, S.E.; Sparck Jones, K.: Simple, proven approaches to text retrieval (1997) 0.00 
    0.0022070347 = product of:
  0.008828139 = sum of:
    0.008828139 = product of:
      0.026484415 = sum of:
        0.026484415 = weight(_text_:k in 4532) [ClassicSimilarity], result of:
          0.026484415 = score(doc=4532,freq=2.0), product of:
            0.13429943 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.037621226 = 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)
  0.25 = coord(1/4)

Authors

Types

Themes