Search (3 results, page 1 of 1)

  • × author_ss:"Chen, H."
  • × year_i:[1990 TO 2000}
  1. Ramsey, M.C.; Chen, H.; Zhu, B.; Schatz, B.R.: ¬A collection of visual thesauri for browsing large collections of geographic images (1999) 0.01
    0.0126756625 = product of:
      0.025351325 = sum of:
        0.025351325 = product of:
          0.05070265 = sum of:
            0.05070265 = weight(_text_:b in 3922) [ClassicSimilarity], result of:
              0.05070265 = score(doc=3922,freq=2.0), product of:
                0.18503809 = queryWeight, product of:
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.052226946 = queryNorm
                0.27401197 = fieldWeight in 3922, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=3922)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  2. Chen, H.; Yim, T.; Fye, D.: Automatic thesaurus generation for an electronic community system (1995) 0.01
    0.009054045 = product of:
      0.01810809 = sum of:
        0.01810809 = product of:
          0.03621618 = sum of:
            0.03621618 = weight(_text_:b in 2918) [ClassicSimilarity], result of:
              0.03621618 = score(doc=2918,freq=2.0), product of:
                0.18503809 = queryWeight, product of:
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.052226946 = queryNorm
                0.19572285 = fieldWeight in 2918, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.542962 = idf(docFreq=3476, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2918)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Editor
    Schatz, B.
  3. Carmel, E.; Crawford, S.; Chen, H.: Browsing in hypertext : a cognitive study (1992) 0.01
    0.008845038 = product of:
      0.017690076 = sum of:
        0.017690076 = product of:
          0.03538015 = sum of:
            0.03538015 = weight(_text_:22 in 7469) [ClassicSimilarity], result of:
              0.03538015 = score(doc=7469,freq=2.0), product of:
                0.18288986 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.052226946 = queryNorm
                0.19345059 = fieldWeight in 7469, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=7469)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    IEEE transactions on systems, man and cybernetics. 22(1992) no.5, S.865-884