Search (3 results, page 1 of 1)

  • × year_i:[1980 TO 1990}
  • × theme_ss:"Thesauri"
  1. Root thesaurus. Pt.1.2 (1985) 0.02 
    0.021210661 = product of:
  0.042421322 = sum of:
    0.042421322 = product of:
      0.084842645 = sum of:
        0.084842645 = weight(_text_:22 in 467) [ClassicSimilarity], result of:
          0.084842645 = score(doc=467,freq=2.0), product of:
            0.1827397 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.052184064 = queryNorm
            0.46428138 = fieldWeight in 467, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=467)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    18. 5.2007 14:22:43
  2. Zeng, L.: ¬An introduction to thesauri and classification systems in the People's Republic of China (1986) 0.02 
    0.018862877 = product of:
  0.037725754 = sum of:
    0.037725754 = product of:
      0.07545151 = sum of:
        0.07545151 = weight(_text_:systems in 1731) [ClassicSimilarity], result of:
          0.07545151 = score(doc=1731,freq=6.0), product of:
            0.16037072 = queryWeight, product of:
              3.0731742 = idf(docFreq=5561, maxDocs=44218)
              0.052184064 = queryNorm
            0.4704818 = fieldWeight in 1731, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              3.0731742 = idf(docFreq=5561, maxDocs=44218)
              0.0625 = fieldNorm(doc=1731)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Abstract
    A review of thesauri and classification systems crrently in use in the People's Republic of China (PRC). Discusses the origin, purposes and characteristics of the Chines Thesaurus, with emphasis on its structure, vocabulary and relationship system; gives a brief description of other specializes thesauri; and explains the principles and structure of three classification systems: that of the People's Republic of China, one used by the Chinese Academy of Sciences, and the Chinese Library Classification which is becoming the national standard classification of the PRC
  3. T.1: Classification systems and thesauri, 1950-1982 (1982) // T.2: Reference tools and conferences in classification and indexing (1984) // T.3: Classification- and indexing systems: theory - structure - methodology, 1950-1982 (1985) // T.4: On universal and special classification systems and thesauri (in Vorb.) // T.5: Language foundation, apllication and environment of classification and indexing (in Vorb.) : International classification and indexing bibliography (ICIB) (1982-) 0.02 
    0.016505018 = product of:
  0.033010036 = sum of:
    0.033010036 = product of:
      0.06602007 = sum of:
        0.06602007 = weight(_text_:systems in 2839) [ClassicSimilarity], result of:
          0.06602007 = score(doc=2839,freq=6.0), product of:
            0.16037072 = queryWeight, product of:
              3.0731742 = idf(docFreq=5561, maxDocs=44218)
              0.052184064 = queryNorm
            0.41167158 = fieldWeight in 2839, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              3.0731742 = idf(docFreq=5561, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2839)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Types

Themes

Subjects