Search (2 results, page 1 of 1)

  1. Hersh, W.; Pentecost, J.; Hickam, D.: ¬A task-oriented approach to information retrieval evaluation : overview and design for empirical testing (1996) 10.60
    10.602856 = weight(author_ss:Pentecost, J. in 3069) [ClassicSimilarity], result of:
      10.602856 = fieldWeight in 3069, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        10.602856 = idf(docFreq=2, maxDocs=44421)
        1.0 = fieldNorm(doc=3069)
    
    Author
    Pentecost, J.
  2. Hersh, W.R.; Pentecost, J.; Hickam, D.H.: ¬A task-oriented approach to retrieval system evaluation (1995) 10.60
    10.602856 = weight(author_ss:Pentecost, J. in 3935) [ClassicSimilarity], result of:
      10.602856 = fieldWeight in 3935, product of:
        1.0 = tf(freq=1.0), with freq of:
          1.0 = termFreq=1.0
        10.602856 = idf(docFreq=2, maxDocs=44421)
        1.0 = fieldNorm(doc=3935)
    
    Author
    Pentecost, J.