Search (4 results, page 1 of 1)

  • × author_ss:"Song, D."
  1. Zhu, J.; Song, D.; Rüger, S.: Integrating multiple windows and document features for expert finding (2009) 0.03
    0.032363646 = product of:
      0.06472729 = sum of:
        0.06472729 = sum of:
          0.029228024 = weight(_text_:j in 2755) [ClassicSimilarity], result of:
            0.029228024 = score(doc=2755,freq=2.0), product of:
              0.16650963 = queryWeight, product of:
                3.1774964 = idf(docFreq=5010, maxDocs=44218)
                0.052402776 = queryNorm
              0.17553353 = fieldWeight in 2755, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.1774964 = idf(docFreq=5010, maxDocs=44218)
                0.0390625 = fieldNorm(doc=2755)
          0.035499264 = weight(_text_:22 in 2755) [ClassicSimilarity], result of:
            0.035499264 = score(doc=2755,freq=2.0), product of:
              0.1835056 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.052402776 = 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
  2. Song, D.; Bruza, P.D.: Towards context sensitive information inference (2003) 0.01
    0.008874816 = product of:
      0.017749632 = sum of:
        0.017749632 = product of:
          0.035499264 = sum of:
            0.035499264 = weight(_text_:22 in 1428) [ClassicSimilarity], result of:
              0.035499264 = score(doc=1428,freq=2.0), product of:
                0.1835056 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.052402776 = queryNorm
                0.19345059 = fieldWeight in 1428, 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=1428)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 3.2003 19:35:46
  3. Yan, X.; Li, X.; Song, D.: ¬A correlation analysis on LSA and HAL semantic space models (2004) 0.01
    0.008768408 = product of:
      0.017536815 = sum of:
        0.017536815 = product of:
          0.03507363 = sum of:
            0.03507363 = weight(_text_:j in 2152) [ClassicSimilarity], result of:
              0.03507363 = score(doc=2152,freq=2.0), product of:
                0.16650963 = queryWeight, product of:
                  3.1774964 = idf(docFreq=5010, maxDocs=44218)
                  0.052402776 = queryNorm
                0.21064025 = fieldWeight in 2152, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.1774964 = idf(docFreq=5010, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2152)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Computational and information science. First International Symposium, CIS 2004, Shanghai, China, December 16-18, 2004. Proceedings. Eds.: J. Zhang et al
  4. Li, J.; Zhang, P.; Song, D.; Wu, Y.: Understanding an enriched multidimensional user relevance model by analyzing query logs (2017) 0.01
    0.008768408 = product of:
      0.017536815 = sum of:
        0.017536815 = product of:
          0.03507363 = sum of:
            0.03507363 = weight(_text_:j in 3961) [ClassicSimilarity], result of:
              0.03507363 = score(doc=3961,freq=2.0), product of:
                0.16650963 = queryWeight, product of:
                  3.1774964 = idf(docFreq=5010, maxDocs=44218)
                  0.052402776 = queryNorm
                0.21064025 = fieldWeight in 3961, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.1774964 = idf(docFreq=5010, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3961)
          0.5 = coord(1/2)
      0.5 = coord(1/2)