Search (13 results, page 1 of 1)

  • × theme_ss:"Volltextretrieval"
  1. Blair, D.C.; Maron, M.E.: ¬An evaluation of retrieval effectiveness for a full-text document-retrieval system (1985) 5.50
    5.502482 = weight(theme_ss:Retrievalstudien in 1345) [ClassicSimilarity], result of:
      5.502482 = fieldWeight in 1345, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        5.502482 = idf(docFreq=489, maxDocs=44218)
        1.0 = fieldNorm(doc=1345)
    
    Theme
    Retrievalstudien
  2. Bernstein, L.M.; Williamson, R.E.: Testing of a natural language retrieval system for a full text knowledge base (1984) 5.50
    5.502482 = weight(theme_ss:Retrievalstudien in 1803) [ClassicSimilarity], result of:
      5.502482 = fieldWeight in 1803, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        5.502482 = idf(docFreq=489, maxDocs=44218)
        1.0 = fieldNorm(doc=1803)
    
    Theme
    Retrievalstudien
  3. Kristensen, J.: Expanding end-users' query statements for free text searching with a search-aid thesaurus (1993) 5.50
    5.502482 = weight(theme_ss:Retrievalstudien in 6621) [ClassicSimilarity], result of:
      5.502482 = fieldWeight in 6621, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        5.502482 = idf(docFreq=489, maxDocs=44218)
        1.0 = fieldNorm(doc=6621)
    
    Theme
    Retrievalstudien
  4. Blair, D.C.; Maron, M.E.: Full-text information retrieval : further analysis and clarification (1990) 5.50
    5.502482 = weight(theme_ss:Retrievalstudien in 2046) [ClassicSimilarity], result of:
      5.502482 = fieldWeight in 2046, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        5.502482 = idf(docFreq=489, maxDocs=44218)
        1.0 = fieldNorm(doc=2046)
    
    Theme
    Retrievalstudien
  5. Blair, D.C.: Full text retrieval : Evaluation and implications (1986) 5.50
    5.502482 = weight(theme_ss:Retrievalstudien in 2047) [ClassicSimilarity], result of:
      5.502482 = fieldWeight in 2047, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        5.502482 = idf(docFreq=489, maxDocs=44218)
        1.0 = fieldNorm(doc=2047)
    
    Theme
    Retrievalstudien
  6. Wildemuth, B.M.: Measures of success in searching a full-text fact base (1990) 5.50
    5.502482 = weight(theme_ss:Retrievalstudien in 2050) [ClassicSimilarity], result of:
      5.502482 = fieldWeight in 2050, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        5.502482 = idf(docFreq=489, maxDocs=44218)
        1.0 = fieldNorm(doc=2050)
    
    Theme
    Retrievalstudien
  7. Sievert, M.E.; McKinin, E.J.: Why full-text misses some relevant documents : an analysis of documents not retrieved by CCML or MEDIS (1989) 5.50
    5.502482 = weight(theme_ss:Retrievalstudien in 3564) [ClassicSimilarity], result of:
      5.502482 = fieldWeight in 3564, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        5.502482 = idf(docFreq=489, maxDocs=44218)
        1.0 = fieldNorm(doc=3564)
    
    Theme
    Retrievalstudien
  8. Turtle, H.; Flood, J.: Query evaluation : strategies and optimizations (1995) 5.50
    5.502482 = weight(theme_ss:Retrievalstudien in 4087) [ClassicSimilarity], result of:
      5.502482 = fieldWeight in 4087, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        5.502482 = idf(docFreq=489, maxDocs=44218)
        1.0 = fieldNorm(doc=4087)
    
    Theme
    Retrievalstudien
  9. Pirkola, A.; Jarvelin, K.: ¬The effect of anaphor and ellipsis resolution on proximity searching in a text database (1995) 5.50
    5.502482 = weight(theme_ss:Retrievalstudien in 4088) [ClassicSimilarity], result of:
      5.502482 = fieldWeight in 4088, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        5.502482 = idf(docFreq=489, maxDocs=44218)
        1.0 = fieldNorm(doc=4088)
    
    Theme
    Retrievalstudien
  10. Leppanen, E.: Homografiongelma tekstihaussa ja homografien disambiguoinnin vaikutukset (1996) 5.50
    5.502482 = weight(theme_ss:Retrievalstudien in 27) [ClassicSimilarity], result of:
      5.502482 = fieldWeight in 27, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        5.502482 = idf(docFreq=489, maxDocs=44218)
        1.0 = fieldNorm(doc=27)
    
    Theme
    Retrievalstudien
  11. Voorbij, H.: Title keywords and subject descriptors : a comparison of subject search entries of books in the humanities and social sciences (1998) 5.50
    5.502482 = weight(theme_ss:Retrievalstudien in 4721) [ClassicSimilarity], result of:
      5.502482 = fieldWeight in 4721, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        5.502482 = idf(docFreq=489, maxDocs=44218)
        1.0 = fieldNorm(doc=4721)
    
    Theme
    Retrievalstudien
  12. Hider, P.: ¬The search value added by professional indexing to a bibliographic database (2017) 5.50
    5.502482 = weight(theme_ss:Retrievalstudien in 3868) [ClassicSimilarity], result of:
      5.502482 = fieldWeight in 3868, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        5.502482 = idf(docFreq=489, maxDocs=44218)
        1.0 = fieldNorm(doc=3868)
    
    Theme
    Retrievalstudien
  13. Hider, P.: ¬The search value added by professional indexing to a bibliographic database (2018) 5.50
    5.502482 = weight(theme_ss:Retrievalstudien in 4300) [ClassicSimilarity], result of:
      5.502482 = fieldWeight in 4300, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        5.502482 = idf(docFreq=489, maxDocs=44218)
        1.0 = fieldNorm(doc=4300)
    
    Theme
    Retrievalstudien