Search (5 results, page 1 of 1)

  • × author_ss:"Smeaton, A.F."
  • × language_ss:"e"
  • × type_ss:"a"
  1. Smeaton, A.F.; Rijsbergen, C.J. van: ¬The retrieval effects of query expansion on a feedback document retrieval system (1983) 0.02 
    0.021728842 = product of:
  0.043457683 = sum of:
    0.043457683 = product of:
      0.08691537 = sum of:
        0.08691537 = weight(_text_:22 in 2134) [ClassicSimilarity], result of:
          0.08691537 = score(doc=2134,freq=2.0), product of:
            0.16046064 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045821942 = 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)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    30. 3.2001 13:32:22
  2. Richardson, R.; Smeaton, A.F.; Murphy, J.: Using WordNet for conceptual distance measurement (1996) 0.01 
    0.010864421 = product of:
  0.021728842 = sum of:
    0.021728842 = product of:
      0.043457683 = sum of:
        0.043457683 = weight(_text_:22 in 6965) [ClassicSimilarity], result of:
          0.043457683 = score(doc=6965,freq=2.0), product of:
            0.16046064 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045821942 = 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)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    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) 0.01 
    0.009312361 = product of:
  0.018624721 = sum of:
    0.018624721 = product of:
      0.037249442 = sum of:
        0.037249442 = weight(_text_:22 in 6973) [ClassicSimilarity], result of:
          0.037249442 = score(doc=6973,freq=2.0), product of:
            0.16046064 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045821942 = 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)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    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) 0.01 
    0.009312361 = product of:
  0.018624721 = sum of:
    0.018624721 = product of:
      0.037249442 = sum of:
        0.037249442 = weight(_text_:22 in 2575) [ClassicSimilarity], result of:
          0.037249442 = score(doc=2575,freq=2.0), product of:
            0.16046064 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045821942 = 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)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    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. Thornley, C.V.; Johnson, A.C.; Smeaton, A.F.; Lee, H.: ¬The scholarly impact of TRECVid (2003-2009) (2011) 0.00 
    0.0039061487 = product of:
  0.0078122974 = sum of:
    0.0078122974 = product of:
      0.015624595 = sum of:
        0.015624595 = weight(_text_:h in 4363) [ClassicSimilarity], result of:
          0.015624595 = score(doc=4363,freq=2.0), product of:
            0.113842286 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.045821942 = queryNorm
            0.13724773 = fieldWeight in 4363, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0390625 = fieldNorm(doc=4363)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Authors

Years

Themes