Search (5 results, page 1 of 1)

  • × language_ss:"e"
  • × theme_ss:"Geschichte der Sacherschließung"
  • × year_i:[1990 TO 2000}
  1. Bell, H.K.: History of indexing societies : Pt.3: Society of Indexers 1968-1977 (1998) 0.00 
    0.0036469053 = product of:
  0.065644294 = sum of:
    0.065644294 = weight(_text_:indexing in 3863) [ClassicSimilarity], result of:
      0.065644294 = score(doc=3863,freq=10.0), product of:
        0.099163525 = queryWeight, product of:
          3.8278677 = idf(docFreq=2614, maxDocs=44218)
          0.025905682 = queryNorm
        0.6619802 = fieldWeight in 3863, product of:
          3.1622777 = tf(freq=10.0), with freq of:
            10.0 = termFreq=10.0
          3.8278677 = idf(docFreq=2614, maxDocs=44218)
          0.0546875 = fieldNorm(doc=3863)
  0.055555556 = coord(1/18)
    Abstract
    Continues the history of the develoment of the UK Society of Indexers (SI), covering the second decade of SI's history from 1968 to 1977. Topics covered include: the growing influence of the computing in indexing; discussions on the criteria for awarding the Wheatley Medal for Indexing; the establishment of the SI's Register in 1968; couses in indexing run by the society; the issue of copyright for indexers; features in the society's journal 'The Indexer'; the publication of some classic textbooks on indexing; and the SI's first national conference held in 1976
  2. From classification to 'knowledge organization' : Dorking revisited or 'past is prelude'. A collection of reprints to commemorate the firty year span between the Dorking Conference (First International Study Conference on Classification Research 1957) and the Sixth International Study Conference on Classification Research (London 1997) (1997) 0.00 
    0.0020177718 = product of:
  0.036319893 = sum of:
    0.036319893 = weight(_text_:indexing in 561) [ClassicSimilarity], result of:
      0.036319893 = score(doc=561,freq=6.0), product of:
        0.099163525 = queryWeight, product of:
          3.8278677 = idf(docFreq=2614, maxDocs=44218)
          0.025905682 = queryNorm
        0.3662626 = fieldWeight in 561, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          3.8278677 = idf(docFreq=2614, maxDocs=44218)
          0.0390625 = fieldNorm(doc=561)
  0.055555556 = coord(1/18)
    Content
    Enthält u.a. den Wiederabdruck der folgenden Beiträge: The need for a faceted classification as the basis of all methods of information retrieval (Memorandum of the Classification Research Group, 1955); COATES, E.J.: Classification in information retrieval: the twenty years following Dorking (1978); VICKERY, B.C.: Structure and function in retrieval languages (1971); VICKERY, B.C.: Knowledge representation: a brief review (1986); LEWSI, D.D. u. K. SPARCK JONES: Natural language processing for information retrieval (1996); CLEVERDON, C.W. u. J. MILLS: The testing of indexing language devices (1963); SOERGEL, D.: Indexing and retrieval performance: the logical evidence (1994); SPARCK JONES, K.: Reflections on TREC (1995); KEREN, C.: On information science (1984); SALTON, G.: A note about information science research (1985); SVENONIUS, E.: Unanswered questions in the design of controlled vocabularies (1986); MILSTEAD, J.L.: Needs for research in indexing (1994); WEINER, M.L. u. E.D. LIDDY: Intelligent text processing, and intelligence tradecraft (1995); ZORN, P. et al.: Advanced searching: tricks of the trade (1996); CROFT, W.B.: What do people want from information retrieval? (1995)
  3. Smith, S.E.: On the shoulders of giants : from Boole to Shannon to Taube: the origins and development of computerized information from the mid-19th century to the present (1993) 0.00 
    0.0019770046 = product of:
  0.03558608 = sum of:
    0.03558608 = weight(_text_:indexing in 5243) [ClassicSimilarity], result of:
      0.03558608 = score(doc=5243,freq=4.0), product of:
        0.099163525 = queryWeight, product of:
          3.8278677 = idf(docFreq=2614, maxDocs=44218)
          0.025905682 = queryNorm
        0.3588626 = fieldWeight in 5243, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          3.8278677 = idf(docFreq=2614, maxDocs=44218)
          0.046875 = fieldNorm(doc=5243)
  0.055555556 = coord(1/18)
    Abstract
    This article desribes the evolvement of computerized information storage and retrieval, from its beginnings in the theoretical works on logic by George Boole in the mid-nineteenth century, to the application of Boole's logic to switching circuits by Claude Shannon in the late 1930s, and the development of coordinate indexing by Mortimer Taube in the late 1940s and early 1950s. Thus, electronic storage and retrieval of information, as we know it today, was the result of two major achievements: the advancement of computer technology initiated to a large extend by the work of Shannon, and the development of coordinate indexing and retrieval by the work of Taube. Both these achievements are based on and are the application of the theoretical works of George Boole
  4. Kilgour, F.G.: Origins of coordinate searching (1997) 0.00 
    0.0016309456 = product of:
  0.02935702 = sum of:
    0.02935702 = weight(_text_:indexing in 136) [ClassicSimilarity], result of:
      0.02935702 = score(doc=136,freq=2.0), product of:
        0.099163525 = queryWeight, product of:
          3.8278677 = idf(docFreq=2614, maxDocs=44218)
          0.025905682 = queryNorm
        0.29604656 = fieldWeight in 136, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.8278677 = idf(docFreq=2614, maxDocs=44218)
          0.0546875 = fieldNorm(doc=136)
  0.055555556 = coord(1/18)
    Abstract
    Provides a history of the development of coordinate indexing and searching. In the 1930s scientists began to use edge notched punched cards for searching. The Batten system was invented in 1944. Following the World War 2 these systems underwent major enhancements: Calvin Mooers built up the punched card system with his Zatocoding, and Mortimer Taube enlarged the peek-a-boo system with his Uniterm development. 2 computerizations' of Taube's Uniterm system led to the present day world of information retrieval
  5. Krooks, D.A.; Lancaster, F.W.: ¬The evolution of guidelines for thesaurus construction (1993) 0.00 
    6.2488613E-4 = product of:
  0.011247951 = sum of:
    0.011247951 = weight(_text_:und in 7128) [ClassicSimilarity], result of:
      0.011247951 = score(doc=7128,freq=2.0), product of:
        0.0574165 = queryWeight, product of:
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.025905682 = queryNorm
        0.19590102 = fieldWeight in 7128, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.0625 = fieldNorm(doc=7128)
  0.055555556 = coord(1/18)
    Theme
    Konzeption und Anwendung des Prinzips Thesaurus

Authors

Types