Search (8 results, page 1 of 1)

  • × author_ss:"Chen, H."
  1. Schatz, B.R.; Johnson, E.H.; Cochrane, P.A.; Chen, H.: Interactive term suggestion for users of digital libraries : using thesauri and co-occurrence lists for information retrieval (1996) 0.07
    0.07122168 = product of:
      0.21366504 = sum of:
        0.21366504 = weight(_text_:p.a in 6417) [ClassicSimilarity], result of:
          0.21366504 = score(doc=6417,freq=2.0), product of:
            0.2886521 = queryWeight, product of:
              6.699675 = idf(docFreq=147, maxDocs=44218)
              0.04308449 = queryNorm
            0.7402165 = fieldWeight in 6417, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              6.699675 = idf(docFreq=147, maxDocs=44218)
              0.078125 = fieldNorm(doc=6417)
      0.33333334 = coord(1/3)
    
  2. Chen, H.; Dhar, V.: Cognitive process as a basis for intelligent retrieval system design (1991) 0.02
    0.015061809 = product of:
      0.045185424 = sum of:
        0.045185424 = product of:
          0.09037085 = sum of:
            0.09037085 = weight(_text_:v in 3845) [ClassicSimilarity], result of:
              0.09037085 = score(doc=3845,freq=2.0), product of:
                0.20988296 = queryWeight, product of:
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.04308449 = queryNorm
                0.43057737 = fieldWeight in 3845, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.0625 = fieldNorm(doc=3845)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
  3. Benjamin, V.; Chen, H.; Zimbra, D.: Bridging the virtual and real : the relationship between web content, linkage, and geographical proximity of social movements (2014) 0.01
    0.009413631 = product of:
      0.028240891 = sum of:
        0.028240891 = product of:
          0.056481782 = sum of:
            0.056481782 = weight(_text_:v in 1527) [ClassicSimilarity], result of:
              0.056481782 = score(doc=1527,freq=2.0), product of:
                0.20988296 = queryWeight, product of:
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.04308449 = queryNorm
                0.26911086 = fieldWeight in 1527, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.871427 = idf(docFreq=920, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1527)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
  4. Chung, W.; Chen, H.: Browsing the underdeveloped Web : an experiment on the Arabic Medical Web Directory (2009) 0.01
    0.005837354 = product of:
      0.01751206 = sum of:
        0.01751206 = product of:
          0.03502412 = sum of:
            0.03502412 = weight(_text_:22 in 2733) [ClassicSimilarity], result of:
              0.03502412 = score(doc=2733,freq=2.0), product of:
                0.15087454 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04308449 = queryNorm
                0.23214069 = fieldWeight in 2733, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2733)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    22. 3.2009 17:57:50
  5. Carmel, E.; Crawford, S.; Chen, H.: Browsing in hypertext : a cognitive study (1992) 0.00
    0.0048644617 = product of:
      0.014593384 = sum of:
        0.014593384 = product of:
          0.029186768 = sum of:
            0.029186768 = weight(_text_:22 in 7469) [ClassicSimilarity], result of:
              0.029186768 = score(doc=7469,freq=2.0), product of:
                0.15087454 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04308449 = 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)
      0.33333334 = coord(1/3)
    
    Source
    IEEE transactions on systems, man and cybernetics. 22(1992) no.5, S.865-884
  6. Leroy, G.; Chen, H.: Genescene: an ontology-enhanced integration of linguistic and co-occurrence based relations in biomedical texts (2005) 0.00
    0.0048644617 = product of:
      0.014593384 = sum of:
        0.014593384 = product of:
          0.029186768 = sum of:
            0.029186768 = weight(_text_:22 in 5259) [ClassicSimilarity], result of:
              0.029186768 = score(doc=5259,freq=2.0), product of:
                0.15087454 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04308449 = queryNorm
                0.19345059 = fieldWeight in 5259, 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=5259)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    22. 7.2006 14:26:01
  7. Zheng, R.; Li, J.; Chen, H.; Huang, Z.: ¬A framework for authorship identification of online messages : writing-style features and classification techniques (2006) 0.00
    0.0048644617 = product of:
      0.014593384 = sum of:
        0.014593384 = product of:
          0.029186768 = sum of:
            0.029186768 = weight(_text_:22 in 5276) [ClassicSimilarity], result of:
              0.029186768 = score(doc=5276,freq=2.0), product of:
                0.15087454 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04308449 = queryNorm
                0.19345059 = fieldWeight in 5276, 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=5276)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    22. 7.2006 16:14:37
  8. Hu, D.; Kaza, S.; Chen, H.: Identifying significant facilitators of dark network evolution (2009) 0.00
    0.0048644617 = product of:
      0.014593384 = sum of:
        0.014593384 = product of:
          0.029186768 = sum of:
            0.029186768 = weight(_text_:22 in 2753) [ClassicSimilarity], result of:
              0.029186768 = score(doc=2753,freq=2.0), product of:
                0.15087454 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04308449 = queryNorm
                0.19345059 = fieldWeight in 2753, 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=2753)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    22. 3.2009 18:50:30