Search (2 results, page 1 of 1)

  • × author_ss:"Efthimiadis, E.N."
  1. Efthimiadis, E.N.: User choices : a new yardstick for the evaluation of ranking algorithms for interactive query expansion (1995) 5.78
    5.7833843 = weight(theme_ss:Retrievalalgorithmen in 5697) [ClassicSimilarity], result of:
      5.7833843 = fieldWeight in 5697, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        5.7833843 = idf(docFreq=369, maxDocs=44218)
        1.0 = fieldNorm(doc=5697)
    
    Theme
    Retrievalalgorithmen
  2. Efthimiadis, E.N.: Interactive query expansion : a user-based evaluation in a relevance feedback environment (2000) 5.78
    5.7833843 = weight(theme_ss:Retrievalalgorithmen in 5701) [ClassicSimilarity], result of:
      5.7833843 = fieldWeight in 5701, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        5.7833843 = idf(docFreq=369, maxDocs=44218)
        1.0 = fieldNorm(doc=5701)
    
    Theme
    Retrievalalgorithmen