Search (3 results, page 1 of 1)

  • × author_ss:"Gödert, W."
  • × language_ss:"d"
  • × theme_ss:"Automatisches Indexieren"
  1. Gödert, W.; Lepsky, K.: Semantische Umfeldsuche im Information Retrieval (1998) 0.01 
    0.007071832 = product of:
  0.042430993 = sum of:
    0.042430993 = weight(_text_:retrieval in 606) [ClassicSimilarity], result of:
      0.042430993 = score(doc=606,freq=4.0), product of:
        0.12824841 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.042397358 = queryNorm
        0.33085006 = fieldWeight in 606, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.0546875 = fieldNorm(doc=606)
  0.16666667 = coord(1/6)
    Theme
    Semantisches Umfeld in Indexierung u. Retrieval
  2. Gödert, W.; Liebig, M.: Maschinelle Indexierung auf dem Prüfstand : Ergebnisse eines Retrievaltests zum MILOS II Projekt (1997) 0.01 
    0.007071832 = product of:
  0.042430993 = sum of:
    0.042430993 = weight(_text_:retrieval in 1174) [ClassicSimilarity], result of:
      0.042430993 = score(doc=1174,freq=4.0), product of:
        0.12824841 = queryWeight, product of:
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.042397358 = queryNorm
        0.33085006 = fieldWeight in 1174, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          3.024915 = idf(docFreq=5836, maxDocs=44218)
          0.0546875 = fieldNorm(doc=1174)
  0.16666667 = coord(1/6)
    Abstract
    The test ran between Nov 95-Aug 96 in Cologne Fachhochschule fur Bibliothekswesen (College of Librarianship).The test basis was a database of 190,000 book titles published between 1990-95. MILOS II mechanized indexing methods proved helpful in avoiding or reducing numbers of unsatisfied/no result retrieval searches. Retrieval from mechanised indexing is 3 times more successful than from title keyword data. MILOS II also used a standardized semantic vocabulary. Mechanised indexing demands high quality software and output data
  3. Schöneberg, U.; Gödert, W.: Erschließung mathematischer Publikationen mittels linguistischer Verfahren (2012) 0.00 
    0.001932133 = product of:
  0.011592798 = sum of:
    0.011592798 = product of:
      0.034778394 = sum of:
        0.034778394 = weight(_text_:29 in 1055) [ClassicSimilarity], result of:
          0.034778394 = score(doc=1055,freq=2.0), product of:
            0.14914064 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.042397358 = queryNorm
            0.23319192 = fieldWeight in 1055, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=1055)
      0.33333334 = coord(1/3)
  0.16666667 = coord(1/6)
    Date
    12. 9.2013 12:29:05

Authors

Years

Types

Themes