Search (6 results, page 1 of 1)

  • × author_ss:"Zhang, M."
  • × year_i:[2000 TO 2010}
  1. Zhou, G.D.; Zhang, M.; Ji, D.H.; Zhu, Q.M.: Hierarchical learning strategy in semantic relation extraction (2008) 0.00
    0.0011564007 = product of:
      0.0023128013 = sum of:
        0.0023128013 = product of:
          0.0046256026 = sum of:
            0.0046256026 = weight(_text_:e in 2077) [ClassicSimilarity], result of:
              0.0046256026 = score(doc=2077,freq=2.0), product of:
                0.048544887 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.03377341 = queryNorm
                0.09528506 = fieldWeight in 2077, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2077)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    e
  2. Liu, Y.; Zhang, M.; Cen, R.; Ru, L.; Ma, S.: Data cleansing for Web information retrieval using query independent features (2007) 0.00
    9.6366723E-4 = product of:
      0.0019273345 = sum of:
        0.0019273345 = product of:
          0.003854669 = sum of:
            0.003854669 = weight(_text_:e in 607) [ClassicSimilarity], result of:
              0.003854669 = score(doc=607,freq=2.0), product of:
                0.048544887 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.03377341 = queryNorm
                0.07940422 = fieldWeight in 607, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=607)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    e
  3. Zhou, G.D.; Zhang, M.: Extracting relation information from text documents by exploring various types of knowledge (2007) 0.00
    9.6366723E-4 = product of:
      0.0019273345 = sum of:
        0.0019273345 = product of:
          0.003854669 = sum of:
            0.003854669 = weight(_text_:e in 927) [ClassicSimilarity], result of:
              0.003854669 = score(doc=927,freq=2.0), product of:
                0.048544887 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.03377341 = queryNorm
                0.07940422 = fieldWeight in 927, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=927)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    e
  4. Zhang, M.; Zhou, G.D.; Aw, A.: Exploring syntactic structured features over parse trees for relation extraction using kernel methods (2008) 0.00
    9.6366723E-4 = product of:
      0.0019273345 = sum of:
        0.0019273345 = product of:
          0.003854669 = sum of:
            0.003854669 = weight(_text_:e in 2055) [ClassicSimilarity], result of:
              0.003854669 = score(doc=2055,freq=2.0), product of:
                0.048544887 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.03377341 = queryNorm
                0.07940422 = fieldWeight in 2055, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2055)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    e
  5. Jansen, B.J.; Zhang, M.; Schultz, C.D.: Brand and its effect on user perception of search engine performance (2009) 0.00
    9.6366723E-4 = product of:
      0.0019273345 = sum of:
        0.0019273345 = product of:
          0.003854669 = sum of:
            0.003854669 = weight(_text_:e in 2948) [ClassicSimilarity], result of:
              0.003854669 = score(doc=2948,freq=2.0), product of:
                0.048544887 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.03377341 = queryNorm
                0.07940422 = fieldWeight in 2948, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2948)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    e
  6. Jansen, B.J.; Zhang, M.; Sobel, K.; Chowdury, A.: Twitter power : tweets as electronic word of mouth (2009) 0.00
    9.6366723E-4 = product of:
      0.0019273345 = sum of:
        0.0019273345 = product of:
          0.003854669 = sum of:
            0.003854669 = weight(_text_:e in 3157) [ClassicSimilarity], result of:
              0.003854669 = score(doc=3157,freq=2.0), product of:
                0.048544887 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.03377341 = queryNorm
                0.07940422 = fieldWeight in 3157, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=3157)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    e