Search (2 results, page 1 of 1)

  • × theme_ss:"Klassifikationssysteme im Online-Retrieval"
  • × type_ss:"m"
  • × year_i:[1980 TO 1990}
  1. Classification theory in the computer age : Conversations across the disciplines. Proceedings from the Conference, Nov. 18.-19, 1988, Albany, New York (1989) 0.04
    0.041728474 = product of:
      0.12518542 = sum of:
        0.08076138 = weight(_text_:line in 2071) [ClassicSimilarity], result of:
          0.08076138 = score(doc=2071,freq=2.0), product of:
            0.21724595 = queryWeight, product of:
              5.6078424 = idf(docFreq=440, maxDocs=44218)
              0.038739666 = queryNorm
            0.37175092 = fieldWeight in 2071, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.6078424 = idf(docFreq=440, maxDocs=44218)
              0.046875 = fieldNorm(doc=2071)
        0.011192262 = weight(_text_:information in 2071) [ClassicSimilarity], result of:
          0.011192262 = score(doc=2071,freq=4.0), product of:
            0.06800663 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.038739666 = queryNorm
            0.16457605 = fieldWeight in 2071, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.046875 = fieldNorm(doc=2071)
        0.033231772 = weight(_text_:retrieval in 2071) [ClassicSimilarity], result of:
          0.033231772 = score(doc=2071,freq=4.0), product of:
            0.1171842 = queryWeight, product of:
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.038739666 = queryNorm
            0.2835858 = fieldWeight in 2071, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.046875 = fieldNorm(doc=2071)
      0.33333334 = coord(3/9)
    
    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
    Editor
    School of Information Science and Policy
    Theme
    Klassifikationssysteme im Online-Retrieval
  2. Markey, K.: Subject searching in library catalogs : Before and after the introduction of online catalogs (1984) 0.01
    0.006962492 = product of:
      0.06266243 = sum of:
        0.06266243 = weight(_text_:retrieval in 2284) [ClassicSimilarity], result of:
          0.06266243 = score(doc=2284,freq=2.0), product of:
            0.1171842 = queryWeight, product of:
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.038739666 = queryNorm
            0.5347345 = fieldWeight in 2284, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.125 = fieldNorm(doc=2284)
      0.11111111 = coord(1/9)
    
    Theme
    Klassifikationssysteme im Online-Retrieval

Themes