Search (4 results, page 1 of 1)

  • × author_ss:"Croft, W.B."
  • × year_i:[1990 TO 2000}
  1. Croft, W.B.; Turtle, H.R.: Retrieval strategies for hypertext (1993) 0.00 
    0.004081323 = product of:
  0.016325291 = sum of:
    0.016325291 = product of:
      0.08162645 = sum of:
        0.08162645 = weight(_text_:29 in 4711) [ClassicSimilarity], result of:
          0.08162645 = score(doc=4711,freq=2.0), product of:
            0.13126493 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.03731569 = 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
  2. Belkin, N.J.; Croft, W.B.: Information filtering and information retrieval : two sides of the same coin? (1992) 0.00 
    0.003060992 = product of:
  0.012243968 = sum of:
    0.012243968 = product of:
      0.06121984 = sum of:
        0.06121984 = weight(_text_:29 in 6093) [ClassicSimilarity], result of:
          0.06121984 = score(doc=6093,freq=2.0), product of:
            0.13126493 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.03731569 = 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
  3. Callan, J.; Croft, W.B.; Broglio, J.: TREC and TIPSTER experiments with INQUERY (1995) 0.00 
    0.00264534 = product of:
  0.01058136 = sum of:
    0.01058136 = product of:
      0.0529068 = sum of:
        0.0529068 = weight(_text_:28 in 1944) [ClassicSimilarity], result of:
          0.0529068 = score(doc=1944,freq=2.0), product of:
            0.13367462 = queryWeight, product of:
              3.5822632 = idf(docFreq=3342, maxDocs=44218)
              0.03731569 = 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
  4. Allan, J.; Callan, J.P.; Croft, W.B.; Ballesteros, L.; Broglio, J.; Xu, J.; Shu, H.: INQUERY at TREC-5 (1997) 0.00 
    0.0025278805 = product of:
  0.010111522 = sum of:
    0.010111522 = product of:
      0.05055761 = sum of:
        0.05055761 = weight(_text_:22 in 3103) [ClassicSimilarity], result of:
          0.05055761 = score(doc=3103,freq=2.0), product of:
            0.13067318 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03731569 = 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

Authors

Themes