Search (2 results, page 1 of 1)

  • × author_ss:"He, W."
  • × theme_ss:"Case Based Reasoning"
  1. He, W.; Erdelez, S.; Wang, F.-K.; Shyu, C.-R.: ¬The effects of conceptual description and search practice on users' mental models and information seeking in a case-based reasoning retrieval system (2008) 0.00
    0.0012358251 = product of:
      0.0037074753 = sum of:
        0.0037074753 = weight(_text_:s in 2036) [ClassicSimilarity], result of:
          0.0037074753 = score(doc=2036,freq=4.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.08494043 = fieldWeight in 2036, 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=2036)
      0.33333334 = coord(1/3)
    
    Source
    Information processing and management. 44(2008) no.1, S.294-309
  2. He, W.; Tian, X.: ¬A longitudinal study of user queries and browsing requests in a case-based reasoning retrieval system (2017) 0.00
    8.738604E-4 = product of:
      0.002621581 = sum of:
        0.002621581 = weight(_text_:s in 3600) [ClassicSimilarity], result of:
          0.002621581 = score(doc=3600,freq=2.0), product of:
            0.043647945 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.04014573 = queryNorm
            0.060061958 = fieldWeight in 3600, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0390625 = fieldNorm(doc=3600)
      0.33333334 = coord(1/3)
    
    Source
    Journal of the Association for Information Science and Technology. 68(2017) no.5, S.1124-1136