Search (19 results, page 1 of 1)

  • × language_ss:"chi"
  1. Yi, H.; Shubai, L.: Application of classification in information organization under the networking environment (1998) 0.03
    0.033757683 = product of:
      0.0843942 = sum of:
        0.02756114 = weight(_text_:17 in 3236) [ClassicSimilarity], result of:
          0.02756114 = score(doc=3236,freq=2.0), product of:
            0.12786718 = queryWeight, product of:
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.052434362 = queryNorm
            0.21554507 = fieldWeight in 3236, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.0625 = fieldNorm(doc=3236)
        0.05683306 = weight(_text_:22 in 3236) [ClassicSimilarity], result of:
          0.05683306 = score(doc=3236,freq=2.0), product of:
            0.1836162 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.052434362 = queryNorm
            0.30952093 = fieldWeight in 3236, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=3236)
      0.4 = coord(2/5)
    
    Source
    Journal of the China Society for Scientific and Technical Information. 17(1998) no.1, S.19-22
  2. Lee, Y.-R.: ¬A study on the conditions of using OPAC access points and subject searching by users (1997) 0.01
    0.011366612 = product of:
      0.05683306 = sum of:
        0.05683306 = weight(_text_:22 in 933) [ClassicSimilarity], result of:
          0.05683306 = score(doc=933,freq=2.0), product of:
            0.1836162 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.052434362 = queryNorm
            0.30952093 = fieldWeight in 933, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=933)
      0.2 = coord(1/5)
    
    Source
    Bulletin of library and information science. 1997, no.22, S.39-55
  3. Lin, W.-Y.C.: ¬The concept and applications of faceted classifications (2006) 0.01
    0.011366612 = product of:
      0.05683306 = sum of:
        0.05683306 = weight(_text_:22 in 5083) [ClassicSimilarity], result of:
          0.05683306 = score(doc=5083,freq=2.0), product of:
            0.1836162 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.052434362 = queryNorm
            0.30952093 = fieldWeight in 5083, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=5083)
      0.2 = coord(1/5)
    
    Date
    27. 5.2007 22:19:35
  4. Pu, H.-T.: Exploration of personalized information service for OPAC (1997) 0.01
    0.009945786 = product of:
      0.049728926 = sum of:
        0.049728926 = weight(_text_:22 in 1772) [ClassicSimilarity], result of:
          0.049728926 = score(doc=1772,freq=2.0), product of:
            0.1836162 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.052434362 = queryNorm
            0.2708308 = fieldWeight in 1772, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=1772)
      0.2 = coord(1/5)
    
    Date
    4. 8.1998 19:36:22
  5. Chen, K.H.; Chiang, Y.T.: ¬The design and implementation of the Chinese IR benchmark (2000) 0.01
    0.008268342 = product of:
      0.04134171 = sum of:
        0.04134171 = weight(_text_:17 in 3353) [ClassicSimilarity], result of:
          0.04134171 = score(doc=3353,freq=2.0), product of:
            0.12786718 = queryWeight, product of:
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.052434362 = queryNorm
            0.32331762 = fieldWeight in 3353, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.09375 = fieldNorm(doc=3353)
      0.2 = coord(1/5)
    
    Date
    17. 8.2002 18:09:59
  6. Jin, Z.; Yuan, C.: On the ambiguity of information retrieval for visualization (1998) 0.01
    0.007795468 = product of:
      0.03897734 = sum of:
        0.03897734 = weight(_text_:17 in 3216) [ClassicSimilarity], result of:
          0.03897734 = score(doc=3216,freq=4.0), product of:
            0.12786718 = queryWeight, product of:
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.052434362 = queryNorm
            0.30482677 = fieldWeight in 3216, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.0625 = fieldNorm(doc=3216)
      0.2 = coord(1/5)
    
    Date
    5. 3.1999 17:00:06
    Source
    Journal of the China Society for Scientific and Technical Information. 17(1998) no.3, S.175-179
  7. Li, Z.: Research on dynamic morphological indexing (1998) 0.01
    0.007795468 = product of:
      0.03897734 = sum of:
        0.03897734 = weight(_text_:17 in 3242) [ClassicSimilarity], result of:
          0.03897734 = score(doc=3242,freq=4.0), product of:
            0.12786718 = queryWeight, product of:
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.052434362 = queryNorm
            0.30482677 = fieldWeight in 3242, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.0625 = fieldNorm(doc=3242)
      0.2 = coord(1/5)
    
    Date
    6. 3.1999 13:18:17
    Source
    Journal of the China Society for Scientific and Technical Information. 17(1998) no.3, S.226-229
  8. Xianghao, G.; Yixin, Z.; Li, Y.: ¬A new method of news test understanding and abstracting based on speech acts theory (1998) 0.01
    0.007795468 = product of:
      0.03897734 = sum of:
        0.03897734 = weight(_text_:17 in 3532) [ClassicSimilarity], result of:
          0.03897734 = score(doc=3532,freq=4.0), product of:
            0.12786718 = queryWeight, product of:
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.052434362 = queryNorm
            0.30482677 = fieldWeight in 3532, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.0625 = fieldNorm(doc=3532)
      0.2 = coord(1/5)
    
    Date
    6. 9.2000 17:21:02
    Source
    Journal of the China Society for Scientific and Technical Information. 17(1998) no.4, S.257-262
  9. Xiulan, H.: Research into the progress of citations for Chinese scientific and technical literature (1998) 0.01
    0.007795468 = product of:
      0.03897734 = sum of:
        0.03897734 = weight(_text_:17 in 5119) [ClassicSimilarity], result of:
          0.03897734 = score(doc=5119,freq=4.0), product of:
            0.12786718 = queryWeight, product of:
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.052434362 = queryNorm
            0.30482677 = fieldWeight in 5119, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.0625 = fieldNorm(doc=5119)
      0.2 = coord(1/5)
    
    Date
    6. 9.2000 17:21:14
    Source
    Journal of the China Society for Scientific and Technical Information. 17(1998) no.6, S.467-473
  10. Xiong, L.J.: On the compiling of cataloguing rules for Chinese document(s) (1997) 0.01
    0.0068902853 = product of:
      0.034451425 = sum of:
        0.034451425 = weight(_text_:17 in 3199) [ClassicSimilarity], result of:
          0.034451425 = score(doc=3199,freq=2.0), product of:
            0.12786718 = queryWeight, product of:
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.052434362 = queryNorm
            0.26943135 = fieldWeight in 3199, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.078125 = fieldNorm(doc=3199)
      0.2 = coord(1/5)
    
    Date
    3. 3.1999 17:49:52
  11. Yongcheng, W.; Xiaoming, G.; Lixia, W.: Automatic indexing on subject of Chinese text (1998) 0.01
    0.0068902853 = product of:
      0.034451425 = sum of:
        0.034451425 = weight(_text_:17 in 3241) [ClassicSimilarity], result of:
          0.034451425 = score(doc=3241,freq=2.0), product of:
            0.12786718 = queryWeight, product of:
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.052434362 = queryNorm
            0.26943135 = fieldWeight in 3241, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.078125 = fieldNorm(doc=3241)
      0.2 = coord(1/5)
    
    Source
    Journal of the China Society for Scientific and Technical Information. 17(1998) no.3, S.219-225
  12. Wu, C.-J.: Mapping the Dublin Core to the Chinese MARC (1998) 0.01
    0.0068902853 = product of:
      0.034451425 = sum of:
        0.034451425 = weight(_text_:17 in 6269) [ClassicSimilarity], result of:
          0.034451425 = score(doc=6269,freq=2.0), product of:
            0.12786718 = queryWeight, product of:
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.052434362 = queryNorm
            0.26943135 = fieldWeight in 6269, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.078125 = fieldNorm(doc=6269)
      0.2 = coord(1/5)
    
    Date
    9. 4.2000 12:06:17
  13. Wei, M.; Xu, L.: Boolean mapping algorithms across heterogeneous information sources (1998) 0.01
    0.005512228 = product of:
      0.02756114 = sum of:
        0.02756114 = weight(_text_:17 in 3293) [ClassicSimilarity], result of:
          0.02756114 = score(doc=3293,freq=2.0), product of:
            0.12786718 = queryWeight, product of:
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.052434362 = queryNorm
            0.21554507 = fieldWeight in 3293, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.0625 = fieldNorm(doc=3293)
      0.2 = coord(1/5)
    
    Source
    Journal of the China Society for Scientific and Technical Information. 17(1998) no.3, S.185-189
  14. Longshu, L.; Xia, Z.: On an aproximate fuzzy information retrieval agent (1998) 0.01
    0.005512228 = product of:
      0.02756114 = sum of:
        0.02756114 = weight(_text_:17 in 3294) [ClassicSimilarity], result of:
          0.02756114 = score(doc=3294,freq=2.0), product of:
            0.12786718 = queryWeight, product of:
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.052434362 = queryNorm
            0.21554507 = fieldWeight in 3294, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.0625 = fieldNorm(doc=3294)
      0.2 = coord(1/5)
    
    Source
    Journal of the China Society for Scientific and Technical Information. 17(1998) no.3, S.180-184
  15. Lin, Z.; Baoming, Z.: Comparative study of WWW search tools (1998) 0.01
    0.005512228 = product of:
      0.02756114 = sum of:
        0.02756114 = weight(_text_:17 in 3558) [ClassicSimilarity], result of:
          0.02756114 = score(doc=3558,freq=2.0), product of:
            0.12786718 = queryWeight, product of:
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.052434362 = queryNorm
            0.21554507 = fieldWeight in 3558, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.0625 = fieldNorm(doc=3558)
      0.2 = coord(1/5)
    
    Source
    Journal of the China Society for Scientific and Technical Information. 17(1998) no.4, S.273-280
  16. Jianchao, X.; Ming, H.; Milin, S.: On indexing descriptors for document archive (1998) 0.01
    0.005512228 = product of:
      0.02756114 = sum of:
        0.02756114 = weight(_text_:17 in 3567) [ClassicSimilarity], result of:
          0.02756114 = score(doc=3567,freq=2.0), product of:
            0.12786718 = queryWeight, product of:
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.052434362 = queryNorm
            0.21554507 = fieldWeight in 3567, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.0625 = fieldNorm(doc=3567)
      0.2 = coord(1/5)
    
    Source
    Journal of the China Society for Scientific and Technical Information. 17(1998) no.4, S.263-265
  17. Yiqun, W.; Zhonghui, Z.; Li, Z.: Experimental study of machine factors and cognitive abilities of users (1998) 0.01
    0.005512228 = product of:
      0.02756114 = sum of:
        0.02756114 = weight(_text_:17 in 5225) [ClassicSimilarity], result of:
          0.02756114 = score(doc=5225,freq=2.0), product of:
            0.12786718 = queryWeight, product of:
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.052434362 = queryNorm
            0.21554507 = fieldWeight in 5225, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.0625 = fieldNorm(doc=5225)
      0.2 = coord(1/5)
    
    Source
    Journal of the China Society for Scientific and Technical Information. 17(1998) no.6, S.412-418
  18. Huang, M.-h.: Factors affecting relevance judgement : a preliminary study (1998) 0.01
    0.005512228 = product of:
      0.02756114 = sum of:
        0.02756114 = weight(_text_:17 in 926) [ClassicSimilarity], result of:
          0.02756114 = score(doc=926,freq=2.0), product of:
            0.12786718 = queryWeight, product of:
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.052434362 = queryNorm
            0.21554507 = fieldWeight in 926, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.0625 = fieldNorm(doc=926)
      0.2 = coord(1/5)
    
    Date
    14. 3.1999 14:17:55
  19. Huang, Y.-L.: ¬A theoretic and empirical research of cluster indexing for Mandarine Chinese full text document (1998) 0.00
    0.0048232 = product of:
      0.024115998 = sum of:
        0.024115998 = weight(_text_:17 in 513) [ClassicSimilarity], result of:
          0.024115998 = score(doc=513,freq=2.0), product of:
            0.12786718 = queryWeight, product of:
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.052434362 = queryNorm
            0.18860194 = fieldWeight in 513, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4386141 = idf(docFreq=10490, maxDocs=44218)
              0.0546875 = fieldNorm(doc=513)
      0.2 = coord(1/5)
    
    Date
    6. 2.1999 17:20:50