Search (2 results, page 1 of 1)

  • × author_ss:"Li, Z."
  • × language_ss:"chi"
  • × type_ss:"a"
  1. Yiqun, W.; Zhonghui, Z.; Li, Z.: Experimental study of machine factors and cognitive abilities of users (1998) 0.04
    0.039868154 = product of:
      0.07973631 = sum of:
        0.07973631 = product of:
          0.15947261 = sum of:
            0.15947261 = weight(_text_:z in 5225) [ClassicSimilarity], result of:
              0.15947261 = score(doc=5225,freq=4.0), product of:
                0.23903055 = queryWeight, product of:
                  5.337313 = idf(docFreq=577, maxDocs=44218)
                  0.04478481 = queryNorm
                0.66716415 = fieldWeight in 5225, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  5.337313 = idf(docFreq=577, maxDocs=44218)
                  0.0625 = fieldNorm(doc=5225)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  2. Li, Z.: Research on dynamic morphological indexing (1998) 0.03
    0.028191041 = product of:
      0.056382082 = sum of:
        0.056382082 = product of:
          0.112764165 = sum of:
            0.112764165 = weight(_text_:z in 3242) [ClassicSimilarity], result of:
              0.112764165 = score(doc=3242,freq=2.0), product of:
                0.23903055 = queryWeight, product of:
                  5.337313 = idf(docFreq=577, maxDocs=44218)
                  0.04478481 = queryNorm
                0.47175628 = fieldWeight in 3242, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  5.337313 = idf(docFreq=577, maxDocs=44218)
                  0.0625 = fieldNorm(doc=3242)
          0.5 = coord(1/2)
      0.5 = coord(1/2)