Search (2 results, page 1 of 1)

  • × author_ss:"Rada, R."
  • × theme_ss:"Retrievalalgorithmen"
  1. Rada, R.; Bicknell, E.: Ranking documents with a thesaurus (1989) 0.02 
    0.021433799 = product of:
  0.042867597 = sum of:
    0.042867597 = product of:
      0.085735194 = sum of:
        0.085735194 = weight(_text_:r in 6908) [ClassicSimilarity], result of:
          0.085735194 = score(doc=6908,freq=2.0), product of:
            0.14651167 = queryWeight, product of:
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.04425989 = queryNorm
            0.5851765 = fieldWeight in 6908, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.125 = fieldNorm(doc=6908)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  2. Rada, R.; Barlow, J.; Potharst, J.; Zanstra, P.; Bijstra, D.: Document ranking using an enriched thesaurus (1991) 0.01 
    0.008037674 = product of:
  0.016075348 = sum of:
    0.016075348 = product of:
      0.032150697 = sum of:
        0.032150697 = weight(_text_:r in 6626) [ClassicSimilarity], result of:
          0.032150697 = score(doc=6626,freq=2.0), product of:
            0.14651167 = queryWeight, product of:
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.04425989 = queryNorm
            0.2194412 = fieldWeight in 6626, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.046875 = fieldNorm(doc=6626)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Authors

Years