Search (1 results, page 1 of 1)

  • × author_ss:"Rüger, S."
  • × author_ss:"Song, D."
  1. Zhu, J.; Song, D.; Rüger, S.: Integrating multiple windows and document features for expert finding (2009) 0.02
    0.017729571 = product of:
      0.035459142 = sum of:
        0.035459142 = sum of:
          0.0042540217 = weight(_text_:s in 2755) [ClassicSimilarity], result of:
            0.0042540217 = score(doc=2755,freq=4.0), product of:
              0.05008241 = queryWeight, product of:
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.046063907 = queryNorm
              0.08494043 = fieldWeight in 2755, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                1.0872376 = idf(docFreq=40523, maxDocs=44218)
                0.0390625 = fieldNorm(doc=2755)
          0.03120512 = weight(_text_:22 in 2755) [ClassicSimilarity], result of:
            0.03120512 = score(doc=2755,freq=2.0), product of:
              0.16130796 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.046063907 = queryNorm
              0.19345059 = fieldWeight in 2755, 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=2755)
      0.5 = coord(1/2)
    
    Date
    22. 3.2009 18:55:47
    Source
    Journal of the American Society for Information Science and Technology. 60(2009) no.4, S.694-715