Search (1 results, page 1 of 1)

  • × author_ss:"Chevallet, J.-P."
  • × language_ss:"f"
  1. Chevallet, J.-P.; Bruandet, M.F.: Impact de l'utilisation de multi terms sur la qualité des résponses dùn système de recherche d'information a indexation automatique (1999) 0.07
    0.07004869 = product of:
      0.10507303 = sum of:
        0.0075084865 = weight(_text_:a in 6253) [ClassicSimilarity], result of:
          0.0075084865 = score(doc=6253,freq=4.0), product of:
            0.05209492 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.045180224 = queryNorm
            0.14413087 = fieldWeight in 6253, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.0625 = fieldNorm(doc=6253)
        0.09756454 = product of:
          0.19512908 = sum of:
            0.19512908 = weight(_text_:de in 6253) [ClassicSimilarity], result of:
              0.19512908 = score(doc=6253,freq=14.0), product of:
                0.19416152 = queryWeight, product of:
                  4.297489 = idf(docFreq=1634, maxDocs=44218)
                  0.045180224 = queryNorm
                1.0049833 = fieldWeight in 6253, product of:
                  3.7416575 = tf(freq=14.0), with freq of:
                    14.0 = termFreq=14.0
                  4.297489 = idf(docFreq=1634, maxDocs=44218)
                  0.0625 = fieldNorm(doc=6253)
          0.5 = coord(1/2)
      0.6666667 = coord(2/3)
    
    Imprint
    Lille : Université Charles-de-Gaulle
    Source
    Organisation des connaissances en vue de leur intégration dans les systèmes de représentation et de recherche d'information. Ed.: J. Maniez, et al
    Type
    a