Search (9 results, page 1 of 1)

Lin, W.-Y.C.: ¬The concept and applications of faceted classifications (2006) 0.05

0.053772107 = product of:
  0.10754421 = sum of:
    0.10754421 = sum of:
      0.058308005 = weight(_text_:w in 5083) [ClassicSimilarity], result of:
        0.058308005 = score(doc=5083,freq=2.0), product of:
          0.17310768 = queryWeight, product of:
            3.8108058 = idf(docFreq=2659, maxDocs=44218)
            0.045425482 = queryNorm
          0.33683082 = fieldWeight in 5083, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.8108058 = idf(docFreq=2659, maxDocs=44218)
            0.0625 = fieldNorm(doc=5083)
      0.049236204 = weight(_text_:22 in 5083) [ClassicSimilarity], result of:
        0.049236204 = score(doc=5083,freq=2.0), product of:
          0.1590723 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045425482 = 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)
  0.5 = coord(1/2)

Date: 27. 5.2007 22:19:35

Yongcheng, W.; Xiaoming, G.; Lixia, W.: Automatic indexing on subject of Chinese text (1998) 0.03

0.025768742 = product of:
  0.051537484 = sum of:
    0.051537484 = product of:
      0.10307497 = sum of:
        0.10307497 = weight(_text_:w in 3241) [ClassicSimilarity], result of:
          0.10307497 = score(doc=3241,freq=4.0), product of:
            0.17310768 = queryWeight, product of:
              3.8108058 = idf(docFreq=2659, maxDocs=44218)
              0.045425482 = queryNorm
            0.5954384 = fieldWeight in 3241, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.8108058 = idf(docFreq=2659, maxDocs=44218)
              0.078125 = fieldNorm(doc=3241)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Yiqun, W.; Zhonghui, Z.; Li, Z.: Experimental study of machine factors and cognitive abilities of users (1998) 0.01

0.014577001 = product of:
  0.029154003 = sum of:
    0.029154003 = product of:
      0.058308005 = sum of:
        0.058308005 = weight(_text_:w in 5225) [ClassicSimilarity], result of:
          0.058308005 = score(doc=5225,freq=2.0), product of:
            0.17310768 = queryWeight, product of:
              3.8108058 = idf(docFreq=2659, maxDocs=44218)
              0.045425482 = queryNorm
            0.33683082 = fieldWeight in 5225, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.8108058 = idf(docFreq=2659, maxDocs=44218)
              0.0625 = fieldNorm(doc=5225)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Yang, H.-W.: Information-seeking behavior of the scientists (1998) 0.01

0.012754875 = product of:
  0.02550975 = sum of:
    0.02550975 = product of:
      0.0510195 = sum of:
        0.0510195 = weight(_text_:w in 2992) [ClassicSimilarity], result of:
          0.0510195 = score(doc=2992,freq=2.0), product of:
            0.17310768 = queryWeight, product of:
              3.8108058 = idf(docFreq=2659, maxDocs=44218)
              0.045425482 = queryNorm
            0.29472697 = fieldWeight in 2992, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.8108058 = idf(docFreq=2659, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2992)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Lee, Y.-R.: ¬A study on the conditions of using OPAC access points and subject searching by users (1997) 0.01

0.012309051 = product of:
  0.024618102 = sum of:
    0.024618102 = product of:
      0.049236204 = sum of:
        0.049236204 = weight(_text_:22 in 933) [ClassicSimilarity], result of:
          0.049236204 = score(doc=933,freq=2.0), product of:
            0.1590723 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045425482 = 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)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Source: Bulletin of library and information science. 1997, no.22, S.39-55

Yi, H.; Shubai, L.: Application of classification in information organization under the networking environment (1998) 0.01

0.012309051 = product of:
  0.024618102 = sum of:
    0.024618102 = product of:
      0.049236204 = sum of:
        0.049236204 = weight(_text_:22 in 3236) [ClassicSimilarity], result of:
          0.049236204 = score(doc=3236,freq=2.0), product of:
            0.1590723 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045425482 = 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)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Source: Journal of the China Society for Scientific and Technical Information. 17(1998) no.1, S.19-22

Huang, W.-J.: ¬The definition of ontological and applied information and the trend of information service (1997) 0.01

0.01093275 = product of:
  0.0218655 = sum of:
    0.0218655 = product of:
      0.043731 = sum of:
        0.043731 = weight(_text_:w in 849) [ClassicSimilarity], result of:
          0.043731 = score(doc=849,freq=2.0), product of:
            0.17310768 = queryWeight, product of:
              3.8108058 = idf(docFreq=2659, maxDocs=44218)
              0.045425482 = queryNorm
            0.2526231 = fieldWeight in 849, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.8108058 = idf(docFreq=2659, maxDocs=44218)
              0.046875 = fieldNorm(doc=849)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Zeng, M.L.; Fan, W.: SKOS and its application in transferring traditional thesauri into networked knowledge organization systems (2008) 0.01

0.01093275 = product of:
  0.0218655 = sum of:
    0.0218655 = product of:
      0.043731 = sum of:
        0.043731 = weight(_text_:w in 2170) [ClassicSimilarity], result of:
          0.043731 = score(doc=2170,freq=2.0), product of:
            0.17310768 = queryWeight, product of:
              3.8108058 = idf(docFreq=2659, maxDocs=44218)
              0.045425482 = queryNorm
            0.2526231 = fieldWeight in 2170, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.8108058 = idf(docFreq=2659, maxDocs=44218)
              0.046875 = fieldNorm(doc=2170)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Pu, H.-T.: Exploration of personalized information service for OPAC (1997) 0.01

0.01077042 = product of:
  0.02154084 = sum of:
    0.02154084 = product of:
      0.04308168 = sum of:
        0.04308168 = weight(_text_:22 in 1772) [ClassicSimilarity], result of:
          0.04308168 = score(doc=1772,freq=2.0), product of:
            0.1590723 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045425482 = 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)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 4. 8.1998 19:36:22

Search (9 results, page 1 of 1)

Authors

Years

Themes