Search (7 results, page 1 of 1)

  • × author_ss:"Croft, W.B."
  1. Croft, W.B.: Clustering large files of documents using the single link method (1977) 0.00
    0.0041358136 = product of:
      0.016543254 = sum of:
        0.016543254 = product of:
          0.08271627 = sum of:
            0.08271627 = weight(_text_:28 in 5489) [ClassicSimilarity], result of:
              0.08271627 = score(doc=5489,freq=2.0), product of:
                0.13061963 = queryWeight, product of:
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.03646288 = queryNorm
                0.63326067 = fieldWeight in 5489, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.125 = fieldNorm(doc=5489)
          0.2 = coord(1/5)
      0.25 = coord(1/4)
    
    Source
    Journal of the American Society for Information Science. 28(1977), S.341-344
  2. Croft, W.B.; Turtle, H.R.: Retrieval strategies for hypertext (1993) 0.00
    0.0039880485 = product of:
      0.015952194 = sum of:
        0.015952194 = product of:
          0.07976097 = sum of:
            0.07976097 = weight(_text_:29 in 4711) [ClassicSimilarity], result of:
              0.07976097 = score(doc=4711,freq=2.0), product of:
                0.12826501 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.03646288 = queryNorm
                0.6218451 = fieldWeight in 4711, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.125 = fieldNorm(doc=4711)
          0.2 = coord(1/5)
      0.25 = coord(1/4)
    
    Source
    Information processing and management. 29(1993) no.3, S.313-324
  3. Belkin, N.J.; Croft, W.B.: Retrieval techniques (1987) 0.00
    0.0039521735 = product of:
      0.015808694 = sum of:
        0.015808694 = product of:
          0.07904347 = sum of:
            0.07904347 = weight(_text_:22 in 334) [ClassicSimilarity], result of:
              0.07904347 = score(doc=334,freq=2.0), product of:
                0.1276868 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03646288 = queryNorm
                0.61904186 = fieldWeight in 334, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=334)
          0.2 = coord(1/5)
      0.25 = coord(1/4)
    
    Source
    Annual review of information science and technology. 22(1987), S.109-145
  4. Belkin, N.J.; Croft, W.B.: Information filtering and information retrieval : two sides of the same coin? (1992) 0.00
    0.0029910363 = product of:
      0.011964145 = sum of:
        0.011964145 = product of:
          0.059820727 = sum of:
            0.059820727 = weight(_text_:29 in 6093) [ClassicSimilarity], result of:
              0.059820727 = score(doc=6093,freq=2.0), product of:
                0.12826501 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.03646288 = queryNorm
                0.46638384 = fieldWeight in 6093, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.09375 = fieldNorm(doc=6093)
          0.2 = coord(1/5)
      0.25 = coord(1/4)
    
    Source
    Communications of the Association for Computing Machinery. 35(1992) no.12, S.29-38
  5. Allan, J.; Croft, W.B.; Callan, J.: ¬The University of Massachusetts and a dozen TRECs (2005) 0.00
    0.0029910363 = product of:
      0.011964145 = sum of:
        0.011964145 = product of:
          0.059820727 = sum of:
            0.059820727 = weight(_text_:29 in 5086) [ClassicSimilarity], result of:
              0.059820727 = score(doc=5086,freq=2.0), product of:
                0.12826501 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.03646288 = queryNorm
                0.46638384 = fieldWeight in 5086, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.09375 = fieldNorm(doc=5086)
          0.2 = coord(1/5)
      0.25 = coord(1/4)
    
    Date
    29. 3.1996 18:16:49
  6. Callan, J.; Croft, W.B.; Broglio, J.: TREC and TIPSTER experiments with INQUERY (1995) 0.00
    0.0025848837 = product of:
      0.010339535 = sum of:
        0.010339535 = product of:
          0.05169767 = sum of:
            0.05169767 = weight(_text_:28 in 1944) [ClassicSimilarity], result of:
              0.05169767 = score(doc=1944,freq=2.0), product of:
                0.13061963 = queryWeight, product of:
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.03646288 = queryNorm
                0.39578792 = fieldWeight in 1944, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.078125 = fieldNorm(doc=1944)
          0.2 = coord(1/5)
      0.25 = coord(1/4)
    
    Date
    25.12.2007 15:28:59
  7. Allan, J.; Callan, J.P.; Croft, W.B.; Ballesteros, L.; Broglio, J.; Xu, J.; Shu, H.: INQUERY at TREC-5 (1997) 0.00
    0.0024701087 = product of:
      0.009880435 = sum of:
        0.009880435 = product of:
          0.049402174 = sum of:
            0.049402174 = weight(_text_:22 in 3103) [ClassicSimilarity], result of:
              0.049402174 = score(doc=3103,freq=2.0), product of:
                0.1276868 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03646288 = queryNorm
                0.38690117 = fieldWeight in 3103, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=3103)
          0.2 = coord(1/5)
      0.25 = coord(1/4)
    
    Date
    27. 2.1999 20:55:22