Search (2 results, page 1 of 1)

  • × author_ss:"Pan, Y."
  1. Zhang, L.; Pan, Y.; Zhang, T.: Focused named entity recognition using machine learning (2004) 0.08
    0.07543984 = product of:
      0.15087968 = sum of:
        0.15087968 = sum of:
          0.07688946 = weight(_text_:k in 4086) [ClassicSimilarity], result of:
            0.07688946 = score(doc=4086,freq=2.0), product of:
              0.16245733 = queryWeight, product of:
                3.569778 = idf(docFreq=3384, maxDocs=44218)
                0.045509085 = queryNorm
              0.47329018 = fieldWeight in 4086, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.569778 = idf(docFreq=3384, maxDocs=44218)
                0.09375 = fieldNorm(doc=4086)
          0.073990226 = weight(_text_:22 in 4086) [ClassicSimilarity], result of:
            0.073990226 = score(doc=4086,freq=2.0), product of:
              0.15936506 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.045509085 = queryNorm
              0.46428138 = fieldWeight in 4086, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.09375 = fieldNorm(doc=4086)
      0.5 = coord(1/2)
    
    Date
    15.10.2005 19:57:22
    Source
    SIGIR'04: Proceedings of the 27th Annual International ACM-SIGIR Conference an Research and Development in Information Retrieval. Ed.: K. Järvelin, u.a
  2. Zhang, L.; Liu, Q.L.; Zhang, J.; Wang, H.F.; Pan, Y.; Yu, Y.: Semplore: an IR approach to scalable hybrid query of Semantic Web data (2007) 0.01
    0.008009318 = product of:
      0.016018637 = sum of:
        0.016018637 = product of:
          0.032037273 = sum of:
            0.032037273 = weight(_text_:k in 231) [ClassicSimilarity], result of:
              0.032037273 = score(doc=231,freq=2.0), product of:
                0.16245733 = queryWeight, product of:
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.045509085 = queryNorm
                0.19720423 = fieldWeight in 231, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=231)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Proceeding ISWC'07/ASWC'07 : Proceedings of the 6th international The semantic web and 2nd Asian conference on Asian semantic web conference. Ed.: K. Aberer et al