Search (2 results, page 1 of 1)

  • × author_ss:"Zhang, Y."
  • × year_i:[2000 TO 2010}
  1. Zhang, Y.; Jansen, B.J.; Spink, A.: Identification of factors predicting clickthrough in Web searching using neural network analysis (2009) 0.01 
    0.008876143 = product of:
  0.017752286 = sum of:
    0.017752286 = product of:
      0.035504572 = sum of:
        0.035504572 = weight(_text_:22 in 2742) [ClassicSimilarity], result of:
          0.035504572 = score(doc=2742,freq=2.0), product of:
            0.1529442 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043675512 = queryNorm
            0.23214069 = fieldWeight in 2742, 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=2742)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 3.2009 17:49:11
  2. Chung, W.; Zhang, Y.; Huang, Z.; Wang, G.; Ong, T.-H.; Chen, H.: Internet searching and browsing in a multilingual world : an experiment an the Chinese Business Intelligence Portal (CBizPort) (2004) 0.01 
    0.008509265 = product of:
  0.01701853 = sum of:
    0.01701853 = product of:
      0.03403706 = sum of:
        0.03403706 = weight(_text_:g in 2393) [ClassicSimilarity], result of:
          0.03403706 = score(doc=2393,freq=2.0), product of:
            0.16404292 = queryWeight, product of:
              3.7559474 = idf(docFreq=2809, maxDocs=44218)
              0.043675512 = queryNorm
            0.20748875 = fieldWeight in 2393, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.7559474 = idf(docFreq=2809, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2393)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Authors

Themes