Search (3 results, page 1 of 1)

  • × theme_ss:"Automatisches Indexieren"
  • × type_ss:"s"
  • × year_i:[1980 TO 1990}
  1. Inhaltserschließung von Massendaten : zur Wirksamkeit informationslinguistischer Verfahren am Beispiel des deutschen Patentinformationssystems (1987) 0.01 
    0.0064130835 = product of:
  0.012826167 = sum of:
    0.012826167 = product of:
      0.025652334 = sum of:
        0.025652334 = weight(_text_:d in 6764) [ClassicSimilarity], result of:
          0.025652334 = score(doc=6764,freq=2.0), product of:
            0.08729101 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.045945734 = queryNorm
            0.29387143 = fieldWeight in 6764, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.109375 = fieldNorm(doc=6764)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    d
  2. Automatische Indexierung zwischen Forschung und Anwendung (1986) 0.00 
    0.0045347353 = product of:
  0.009069471 = sum of:
    0.009069471 = product of:
      0.018138941 = sum of:
        0.018138941 = weight(_text_:d in 953) [ClassicSimilarity], result of:
          0.018138941 = score(doc=953,freq=4.0), product of:
            0.08729101 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.045945734 = queryNorm
            0.2077985 = fieldWeight in 953, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.0546875 = fieldNorm(doc=953)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Abstract
    Die automatische Indexierung von Dokumenten für das Information Retrieval, d. h. die automatische Charakterisierung von Dokumentinhalten mittels Deskriptoren (Schlagwörtern) ist bereits seit über 25 Jahren ein Gebiet theoretischer und experimenteller Forschung. Dagegen wurde erst im Oktober 1985 mit der Anwendung der automatischen Indexierung in der Inputproduktion für ein großes Retrievalsystem begonnen. Es handelt sich um die Indexierung englischer Referatetexte für die Physik-Datenbasis des Informationszentrums Energie, Physik, Mathematik GmbH in Karlsruhe. In dem vorliegenden Buch beschreiben Mitarbeiter der Technischen Hochschule Darmstadt ihre Forschungs- und Entwicklungsarbeiten, die zu dieser Pilotanwendung geführt haben.
    Language
    d
  3. Advances in intelligent retrieval: Proc. of a conference ... Wadham College, Oxford, 16.-17.4.1985 (1986) 0.00 
    0.0027484642 = product of:
  0.0054969285 = sum of:
    0.0054969285 = product of:
      0.010993857 = sum of:
        0.010993857 = weight(_text_:d in 1384) [ClassicSimilarity], result of:
          0.010993857 = score(doc=1384,freq=2.0), product of:
            0.08729101 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.045945734 = queryNorm
            0.1259449 = fieldWeight in 1384, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.046875 = fieldNorm(doc=1384)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Content
    Enthält die Beiträge: ADDIS, T.: Extended relational analysis: a design approach to knowledge-based systems; PARKINSON, D.: Supercomputers and non-numeric processing; McGREGOR, D.R. u. J.R. MALONE: An architectural approach to advances in information retrieval; ALLEN, M.J. u. O.S. HARRISON: Word processing and information retrieval: some practical problems; MURTAGH, F.: Clustering and nearest neighborhood searching; ENSER, P.G.B.: Experimenting with the automatic classification of books; TESKEY, N. u. Z. RAZAK: An analysis of ranking for free text retrieval systems; ZARRI, G.P.: Interactive information retrieval: an artificial intelligence approach to deal with biographical data; HANCOX, P. u. F. SMITH: A case system processor for the PRECIS indexing language; ROUAULT, J.: Linguistic methods in information retrieval systems; ARAGON-RAMIREZ, V. u. C.D. PAICE: Design of a system for the online elucidation of natural language search statements; BROOKS, H.M., P.J. DANIELS u. N.J. BELKIN: Problem descriptions and user models: developing an intelligent interface for document retrieval systems; BLACK, W.J., P. HARGREAVES u. P.B. MAYES: HEADS: a cataloguing advisory system; BELL, D.A.: An architecture for integrating data, knowledge, and information bases

Languages