Search (6 results, page 1 of 1)

  • × author_ss:"Smeaton, A.F."
  1. Smeaton, A.F.; Rijsbergen, C.J. van: ¬The retrieval effects of query expansion on a feedback document retrieval system (1983) 0.00 
    0.0038849716 = product of:
  0.019424858 = sum of:
    0.019424858 = product of:
      0.05827457 = sum of:
        0.05827457 = weight(_text_:22 in 2134) [ClassicSimilarity], result of:
          0.05827457 = score(doc=2134,freq=2.0), product of:
            0.10758483 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.030722462 = queryNorm
            0.5416616 = fieldWeight in 2134, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.109375 = fieldNorm(doc=2134)
      0.33333334 = coord(1/3)
  0.2 = coord(1/5)
    Date
    30. 3.2001 13:32:22
  2. Richardson, R.; Smeaton, A.F.; Murphy, J.: Using WordNet for conceptual distance measurement (1996) 0.00 
    0.0019424858 = product of:
  0.009712429 = sum of:
    0.009712429 = product of:
      0.029137285 = sum of:
        0.029137285 = weight(_text_:22 in 6965) [ClassicSimilarity], result of:
          0.029137285 = score(doc=6965,freq=2.0), product of:
            0.10758483 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.030722462 = queryNorm
            0.2708308 = fieldWeight in 6965, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=6965)
      0.33333334 = coord(1/3)
  0.2 = coord(1/5)
    Source
    Information retrieval: new systems and current research. Proceedings of the 16th Research Colloquium of the British Computer Society Information Retrieval Specialist Group, Drymen, Scotland, 22-23 Mar 94. Ed.: R. Leon
  3. Kelledy, F.; Smeaton, A.F.: Signature files and beyond (1996) 0.00 
    0.0016649878 = product of:
  0.008324939 = sum of:
    0.008324939 = product of:
      0.024974816 = sum of:
        0.024974816 = weight(_text_:22 in 6973) [ClassicSimilarity], result of:
          0.024974816 = score(doc=6973,freq=2.0), product of:
            0.10758483 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.030722462 = queryNorm
            0.23214069 = fieldWeight in 6973, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=6973)
      0.33333334 = coord(1/3)
  0.2 = coord(1/5)
    Source
    Information retrieval: new systems and current research. Proceedings of the 16th Research Colloquium of the British Computer Society Information Retrieval Specialist Group, Drymen, Scotland, 22-23 Mar 94. Ed.: R. Leon
  4. O'Donnell, R.; Smeaton, A.F.: ¬A linguistic approach to information retrieval (1996) 0.00 
    0.0016649878 = product of:
  0.008324939 = sum of:
    0.008324939 = product of:
      0.024974816 = sum of:
        0.024974816 = weight(_text_:22 in 2575) [ClassicSimilarity], result of:
          0.024974816 = score(doc=2575,freq=2.0), product of:
            0.10758483 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.030722462 = queryNorm
            0.23214069 = fieldWeight in 2575, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=2575)
      0.33333334 = coord(1/3)
  0.2 = coord(1/5)
    Source
    Information retrieval: new systems and current research. Proceedings of the 16th Research Colloquium of the British Computer Society Information Retrieval Specialist Group, Drymen, Scotland, 22-23 Mar 94. Ed.: R. Leon
  5. Keenan, S.; Smeaton, A.F.; Keogh, G.: ¬The effect of pool depth on system evaluation in TREC (2001) 0.00 
    0.0014000846 = product of:
  0.007000423 = sum of:
    0.007000423 = product of:
      0.021001268 = sum of:
        0.021001268 = weight(_text_:29 in 5908) [ClassicSimilarity], result of:
          0.021001268 = score(doc=5908,freq=2.0), product of:
            0.10807201 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.030722462 = queryNorm
            0.19432661 = fieldWeight in 5908, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0390625 = fieldNorm(doc=5908)
      0.33333334 = coord(1/3)
  0.2 = coord(1/5)
    Date
    29. 9.2001 14:01:50
  6. Smeaton, A.F.: Indexing, browsing, and searching of digital video (2003) 0.00 
    0.0014000846 = product of:
  0.007000423 = sum of:
    0.007000423 = product of:
      0.021001268 = sum of:
        0.021001268 = weight(_text_:29 in 4274) [ClassicSimilarity], result of:
          0.021001268 = score(doc=4274,freq=2.0), product of:
            0.10807201 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.030722462 = queryNorm
            0.19432661 = fieldWeight in 4274, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0390625 = fieldNorm(doc=4274)
      0.33333334 = coord(1/3)
  0.2 = coord(1/5)
    Date
    23.10.2005 18:29:40

Authors

Years

Themes