Search (3 results, page 1 of 1)

  • × author_ss:"Savoy, J."
  • × theme_ss:"Retrievalalgorithmen"
  1. Savoy, J.; Ndarugendamwo, M.; Vrajitoru, D.: Report on the TREC-4 experiment : combining probabilistic and vector-space schemes (1996) 0.02 
    0.015271729 = product of:
  0.030543458 = sum of:
    0.030543458 = product of:
      0.061086915 = sum of:
        0.061086915 = weight(_text_:j in 7574) [ClassicSimilarity], result of:
          0.061086915 = score(doc=7574,freq=2.0), product of:
            0.14500295 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.045634337 = queryNorm
            0.4212805 = fieldWeight in 7574, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.09375 = fieldNorm(doc=7574)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  2. Picard, J.; Savoy, J.: Enhancing retrieval with hyperlinks : a general model based on propositional argumentation systems (2003) 0.01 
    0.008998952 = product of:
  0.017997904 = sum of:
    0.017997904 = product of:
      0.035995807 = sum of:
        0.035995807 = weight(_text_:j in 1427) [ClassicSimilarity], result of:
          0.035995807 = score(doc=1427,freq=4.0), product of:
            0.14500295 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.045634337 = queryNorm
            0.2482419 = fieldWeight in 1427, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1427)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  3. Savoy, J.: Ranking schemes in hybrid Boolean systems : a new approach (1997) 0.01 
    0.0076358644 = product of:
  0.015271729 = sum of:
    0.015271729 = product of:
      0.030543458 = sum of:
        0.030543458 = weight(_text_:j in 393) [ClassicSimilarity], result of:
          0.030543458 = score(doc=393,freq=2.0), product of:
            0.14500295 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.045634337 = queryNorm
            0.21064025 = fieldWeight in 393, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.046875 = fieldNorm(doc=393)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Authors

Years