Search (2 results, page 1 of 1)

  • × author_ss:"Lesk, M.E."
  • × year_i:[1960 TO 1970}
  1. Salton, G.; Lesk, M.E.: Computer evaluation of indexing and text processing (1968) 0.02
    0.024369188 = product of:
      0.048738375 = sum of:
        0.048738375 = product of:
          0.09747675 = sum of:
            0.09747675 = weight(_text_:g in 77) [ClassicSimilarity], result of:
              0.09747675 = score(doc=77,freq=2.0), product of:
                0.19574708 = queryWeight, product of:
                  3.7559474 = idf(docFreq=2809, maxDocs=44218)
                  0.052116565 = queryNorm
                0.49797297 = fieldWeight in 77, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.7559474 = idf(docFreq=2809, maxDocs=44218)
                  0.09375 = fieldNorm(doc=77)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  2. Lesk, M.E.; Salton, G.: Relevance assements and retrieval system evaluation (1969) 0.01
    0.01421536 = product of:
      0.02843072 = sum of:
        0.02843072 = product of:
          0.05686144 = sum of:
            0.05686144 = weight(_text_:g in 4151) [ClassicSimilarity], result of:
              0.05686144 = score(doc=4151,freq=2.0), product of:
                0.19574708 = queryWeight, product of:
                  3.7559474 = idf(docFreq=2809, maxDocs=44218)
                  0.052116565 = queryNorm
                0.29048425 = fieldWeight in 4151, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.7559474 = idf(docFreq=2809, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=4151)
          0.5 = coord(1/2)
      0.5 = coord(1/2)