Search (1 results, page 1 of 1)

  • × author_ss:"Jones, P.A."
  • × year_i:[1990 TO 2000}
  1. Jones, P.A.; Bradbeer, P.V.G.: Discovery of optimal weights in a concept selection system (1996) 0.01
    0.0050665317 = product of:
      0.015199594 = sum of:
        0.015199594 = product of:
          0.045598783 = sum of:
            0.045598783 = weight(_text_:22 in 6974) [ClassicSimilarity], result of:
              0.045598783 = score(doc=6974,freq=2.0), product of:
                0.14732051 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.042069584 = queryNorm
                0.30952093 = fieldWeight in 6974, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=6974)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    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