Search (2 results, page 1 of 1)

  • × theme_ss:"Klassifikationssysteme im Online-Retrieval"
  • × type_ss:"m"
  • × year_i:[1980 TO 1990}
  1. Markey, K.: Subject searching in library catalogs : Before and after the introduction of online catalogs (1984) 0.00
    0.0042019994 = product of:
      0.008403999 = sum of:
        0.008403999 = product of:
          0.016807998 = sum of:
            0.016807998 = weight(_text_:e in 2284) [ClassicSimilarity], result of:
              0.016807998 = score(doc=2284,freq=2.0), product of:
                0.06614887 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04602077 = queryNorm
                0.2540935 = fieldWeight in 2284, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.125 = fieldNorm(doc=2284)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    e
  2. Classification theory in the computer age : Conversations across the disciplines. Proceedings from the Conference, Nov. 18.-19, 1988, Albany, New York (1989) 0.00
    0.0022284468 = product of:
      0.0044568935 = sum of:
        0.0044568935 = product of:
          0.008913787 = sum of:
            0.008913787 = weight(_text_:e in 2071) [ClassicSimilarity], result of:
              0.008913787 = score(doc=2071,freq=4.0), product of:
                0.06614887 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04602077 = queryNorm
                0.13475344 = fieldWeight in 2071, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2071)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Content
    Enthält die Beiträge: D. BATTY: The future of DDC in the perspective of current classification research; I. DAHLBERG: Concept and definiton theory; I.L. TRAVIS: Application of artificial intelligence to bibliographic classification; E. SVENONIUS: An ideal classification for an on-line catalog; K. MARKEY u. A.N. DEMEYER: The concept of common subject headings in subject outline searching; N. WILLIAMSON: The Library of Congress Classification in the Computer age; D.S. SCOTT: Subject classification and natural-language processing for retrieval in large databases; F. MIKSA: Shifting directions in LIS classification; C. MANDEL: A computer age classification: implications for library practice; R.S. HALSEY: Implications of classification theory in the computer age for educators of librarians and information science professionals; J. HOLIDAY: Subject access: new technology and philosophical perspectives
    Language
    e

Themes