Search (1 results, page 1 of 1)

  • × author_ss:"Nie, R."
  • × author_ss:"Zhang, X."
  • × theme_ss:"Semantisches Umfeld in Indexierung u. Retrieval"
  1. Jiang, Y.; Zhang, X.; Tang, Y.; Nie, R.: Feature-based approaches to semantic similarity assessment of concepts using Wikipedia (2015) 0.00
    0.0034835064 = product of:
      0.020901037 = sum of:
        0.005265841 = weight(_text_:information in 2682) [ClassicSimilarity], result of:
          0.005265841 = score(doc=2682,freq=2.0), product of:
            0.054299686 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.03093157 = queryNorm
            0.09697737 = fieldWeight in 2682, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2682)
        0.015635196 = weight(_text_:retrieval in 2682) [ClassicSimilarity], result of:
          0.015635196 = score(doc=2682,freq=2.0), product of:
            0.09356537 = queryWeight, product of:
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.03093157 = queryNorm
            0.16710453 = fieldWeight in 2682, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2682)
      0.16666667 = coord(2/12)
    
    Source
    Information processing and management. 51(2015) no.3, S.215-234
    Theme
    Semantisches Umfeld in Indexierung u. Retrieval