Search (2 results, page 1 of 1)

  • × author_ss:"Li, J."
  • × author_ss:"Chen, H."
  1. Zheng, R.; Li, J.; Chen, H.; Huang, Z.: ¬A framework for authorship identification of online messages : writing-style features and classification techniques (2006) 0.01
    0.0077912677 = product of:
      0.011686902 = sum of:
        0.002621581 = weight(_text_:s in 5276) [ClassicSimilarity], result of:
          0.002621581 = score(doc=5276,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.060061958 = fieldWeight in 5276, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0390625 = fieldNorm(doc=5276)
        0.009065321 = product of:
          0.02719596 = sum of:
            0.02719596 = weight(_text_:22 in 5276) [ClassicSimilarity], result of:
              0.02719596 = score(doc=5276,freq=2.0), product of:
                0.1405835 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04014573 = 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)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Date
    22. 7.2006 16:14:37
    Source
    Journal of the American Society for Information Science and Technology. 57(2006) no.3, S.378-393
  2. Li, J.; Zhang, Z.; Li, X.; Chen, H.: Kernel-based learning for biomedical relation extraction (2008) 0.00
    0.0010486324 = product of:
      0.003145897 = sum of:
        0.003145897 = weight(_text_:s in 1611) [ClassicSimilarity], result of:
          0.003145897 = score(doc=1611,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.072074346 = fieldWeight in 1611, 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=1611)
      0.33333334 = coord(1/3)
    
    Source
    Journal of the American Society for Information Science and Technology. 59(2008) no.5, S.756-769