Search (3 results, page 1 of 1)

  • × author_ss:"Chen, H."
  • × theme_ss:"Internet"
  1. Dumais, S.; Chen, H.: Hierarchical classification of Web content (2000) 0.00
    5.2777084E-4 = product of:
      0.012666499 = sum of:
        0.012666499 = product of:
          0.037999496 = sum of:
            0.037999496 = weight(_text_:p in 492) [ClassicSimilarity], result of:
              0.037999496 = score(doc=492,freq=2.0), product of:
                0.07971329 = queryWeight, product of:
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.022170216 = queryNorm
                0.47670212 = fieldWeight in 492, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5955126 = idf(docFreq=3298, maxDocs=44218)
                  0.09375 = fieldNorm(doc=492)
          0.33333334 = coord(1/3)
      0.041666668 = coord(1/24)
    
    Source
    Proceedings of ACM SIGIR 23rd International Conference on Research and Development in Information Retrieval. Ed. by N.J. Belkin, P. Ingwersen u. M.K. Leong
  2. Chung, W.; Chen, H.: Browsing the underdeveloped Web : an experiment on the Arabic Medical Web Directory (2009) 0.00
    3.7546977E-4 = product of:
      0.009011274 = sum of:
        0.009011274 = product of:
          0.018022548 = sum of:
            0.018022548 = weight(_text_:22 in 2733) [ClassicSimilarity], result of:
              0.018022548 = score(doc=2733,freq=2.0), product of:
                0.07763632 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.022170216 = 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)
      0.041666668 = coord(1/24)
    
    Date
    22. 3.2009 17:57:50
  3. Hu, D.; Kaza, S.; Chen, H.: Identifying significant facilitators of dark network evolution (2009) 0.00
    3.128915E-4 = product of:
      0.0075093955 = sum of:
        0.0075093955 = product of:
          0.015018791 = sum of:
            0.015018791 = weight(_text_:22 in 2753) [ClassicSimilarity], result of:
              0.015018791 = score(doc=2753,freq=2.0), product of:
                0.07763632 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.022170216 = 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)
      0.041666668 = coord(1/24)
    
    Date
    22. 3.2009 18:50:30