Search (3 results, page 1 of 1)

  • × author_ss:"Salton, G."
  • × year_i:[1980 TO 1990}
  1. Salton, G.: ¬The Smart environment for retrieval systeme valuation : advantages and problem areas (1981) 0.01
    0.010291802 = product of:
      0.030875405 = sum of:
        0.030875405 = product of:
          0.092626214 = sum of:
            0.092626214 = weight(_text_:k in 3159) [ClassicSimilarity], result of:
              0.092626214 = score(doc=3159,freq=2.0), product of:
                0.16774888 = queryWeight, product of:
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.046991404 = queryNorm
                0.5521719 = fieldWeight in 3159, 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=3159)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Source
    Information retrieval experiments. Ed.: K. Sparck Jones
  2. Salton, G.; Buckley, C.: Term-weighting approaches in automatic text retrieval (1988) 0.01
    0.008821545 = product of:
      0.026464634 = sum of:
        0.026464634 = product of:
          0.0793939 = sum of:
            0.0793939 = weight(_text_:k in 1938) [ClassicSimilarity], result of:
              0.0793939 = score(doc=1938,freq=2.0), product of:
                0.16774888 = queryWeight, product of:
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.046991404 = 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)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Footnote
    Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.323-328.
  3. Salton, G.: Another look at automatic text-retrieval systems (1986) 0.01
    0.007138311 = product of:
      0.021414932 = sum of:
        0.021414932 = product of:
          0.06424479 = sum of:
            0.06424479 = weight(_text_:29 in 1356) [ClassicSimilarity], result of:
              0.06424479 = score(doc=1356,freq=2.0), product of:
                0.16530107 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.046991404 = queryNorm
                0.38865322 = fieldWeight in 1356, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.078125 = fieldNorm(doc=1356)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Source
    Communications of the Association for Computing Machinery. 29(1986), S.648-656