Search (10 results, page 1 of 1)

  • × author_ss:"Croft, W.B."
  1. Shneiderman, B.; Byrd, D.; Croft, W.B.: Clarifying search : a user-interface framework for text searches (1997) 0.01
    0.010388771 = product of:
      0.062332623 = sum of:
        0.062332623 = weight(_text_:suchmaschinen in 1258) [ClassicSimilarity], result of:
          0.062332623 = score(doc=1258,freq=2.0), product of:
            0.15784442 = queryWeight, product of:
              4.4677734 = idf(docFreq=1378, maxDocs=44218)
              0.03532955 = queryNorm
            0.3948991 = fieldWeight in 1258, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.4677734 = idf(docFreq=1378, maxDocs=44218)
              0.0625 = fieldNorm(doc=1258)
      0.16666667 = coord(1/6)
    
    Theme
    Suchmaschinen
  2. Croft, W.B.: Combining approaches to information retrieval (2000) 0.01
    0.007791578 = product of:
      0.046749465 = sum of:
        0.046749465 = weight(_text_:suchmaschinen in 6862) [ClassicSimilarity], result of:
          0.046749465 = score(doc=6862,freq=2.0), product of:
            0.15784442 = queryWeight, product of:
              4.4677734 = idf(docFreq=1378, maxDocs=44218)
              0.03532955 = queryNorm
            0.29617432 = fieldWeight in 6862, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.4677734 = idf(docFreq=1378, maxDocs=44218)
              0.046875 = fieldNorm(doc=6862)
      0.16666667 = coord(1/6)
    
    Theme
    Suchmaschinen
  3. Croft, W.B.; Metzler, D.; Strohman, T.: Search engines : information retrieval in practice (2010) 0.01
    0.007791578 = product of:
      0.046749465 = sum of:
        0.046749465 = weight(_text_:suchmaschinen in 2605) [ClassicSimilarity], result of:
          0.046749465 = score(doc=2605,freq=2.0), product of:
            0.15784442 = queryWeight, product of:
              4.4677734 = idf(docFreq=1378, maxDocs=44218)
              0.03532955 = queryNorm
            0.29617432 = fieldWeight in 2605, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.4677734 = idf(docFreq=1378, maxDocs=44218)
              0.046875 = fieldNorm(doc=2605)
      0.16666667 = coord(1/6)
    
    Theme
    Suchmaschinen
  4. Croft, W.B.: Clustering large files of documents using the single link method (1977) 0.00
    0.0026715107 = product of:
      0.016029064 = sum of:
        0.016029064 = product of:
          0.080145314 = sum of:
            0.080145314 = weight(_text_:28 in 5489) [ClassicSimilarity], result of:
              0.080145314 = score(doc=5489,freq=2.0), product of:
                0.12655975 = queryWeight, product of:
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.03532955 = 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)
      0.16666667 = coord(1/6)
    
    Source
    Journal of the American Society for Information Science. 28(1977), S.341-344
  5. Croft, W.B.; Turtle, H.R.: Retrieval strategies for hypertext (1993) 0.00
    0.0025760622 = product of:
      0.015456373 = sum of:
        0.015456373 = product of:
          0.07728186 = sum of:
            0.07728186 = weight(_text_:29 in 4711) [ClassicSimilarity], result of:
              0.07728186 = score(doc=4711,freq=2.0), product of:
                0.124278314 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.03532955 = 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)
      0.16666667 = coord(1/6)
    
    Source
    Information processing and management. 29(1993) no.3, S.313-324
  6. Belkin, N.J.; Croft, W.B.: Retrieval techniques (1987) 0.00
    0.0025528888 = product of:
      0.015317333 = sum of:
        0.015317333 = product of:
          0.07658666 = sum of:
            0.07658666 = weight(_text_:22 in 334) [ClassicSimilarity], result of:
              0.07658666 = score(doc=334,freq=2.0), product of:
                0.12371807 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03532955 = 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)
      0.16666667 = coord(1/6)
    
    Source
    Annual review of information science and technology. 22(1987), S.109-145
  7. Belkin, N.J.; Croft, W.B.: Information filtering and information retrieval : two sides of the same coin? (1992) 0.00
    0.0019320466 = product of:
      0.011592279 = sum of:
        0.011592279 = product of:
          0.057961397 = sum of:
            0.057961397 = weight(_text_:29 in 6093) [ClassicSimilarity], result of:
              0.057961397 = score(doc=6093,freq=2.0), product of:
                0.124278314 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.03532955 = 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)
      0.16666667 = coord(1/6)
    
    Source
    Communications of the Association for Computing Machinery. 35(1992) no.12, S.29-38
  8. Allan, J.; Croft, W.B.; Callan, J.: ¬The University of Massachusetts and a dozen TRECs (2005) 0.00
    0.0019320466 = product of:
      0.011592279 = sum of:
        0.011592279 = product of:
          0.057961397 = sum of:
            0.057961397 = weight(_text_:29 in 5086) [ClassicSimilarity], result of:
              0.057961397 = score(doc=5086,freq=2.0), product of:
                0.124278314 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.03532955 = 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)
      0.16666667 = coord(1/6)
    
    Date
    29. 3.1996 18:16:49
  9. Callan, J.; Croft, W.B.; Broglio, J.: TREC and TIPSTER experiments with INQUERY (1995) 0.00
    0.0016696941 = product of:
      0.010018164 = sum of:
        0.010018164 = product of:
          0.05009082 = sum of:
            0.05009082 = weight(_text_:28 in 1944) [ClassicSimilarity], result of:
              0.05009082 = score(doc=1944,freq=2.0), product of:
                0.12655975 = queryWeight, product of:
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.03532955 = 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)
      0.16666667 = coord(1/6)
    
    Date
    25.12.2007 15:28:59
  10. Allan, J.; Callan, J.P.; Croft, W.B.; Ballesteros, L.; Broglio, J.; Xu, J.; Shu, H.: INQUERY at TREC-5 (1997) 0.00
    0.0015955556 = product of:
      0.009573333 = sum of:
        0.009573333 = product of:
          0.047866665 = sum of:
            0.047866665 = weight(_text_:22 in 3103) [ClassicSimilarity], result of:
              0.047866665 = score(doc=3103,freq=2.0), product of:
                0.12371807 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03532955 = 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)
      0.16666667 = coord(1/6)
    
    Date
    27. 2.1999 20:55:22