Search (1 results, page 1 of 1)

  • × author_ss:"Ng, T."
  • × author_ss:"Chen, H."
  1. Chen, H.; Ng, T.: ¬An algorithmic approach to concept exploration in a large knowledge network (automatic thesaurus consultation) : symbolic branch-and-bound search versus connectionist Hopfield Net Activation (1995) 0.00
    0.0010486324 = product of:
      0.003145897 = sum of:
        0.003145897 = weight(_text_:s in 2203) [ClassicSimilarity], result of:
          0.003145897 = score(doc=2203,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.072074346 = fieldWeight in 2203, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.046875 = fieldNorm(doc=2203)
      0.33333334 = coord(1/3)
    
    Source
    Journal of the American Society for Information Science. 46(1995) no.5, S.348-369