Search (3 results, page 1 of 1)

  • × author_ss:"Dyer, H."
  1. Dyer, H.; Bouchet, M.-L.: ¬A comparison between the perceived value of information retrieved via end-user searching of CD-ROMs and mediated online searching (1995) 0.01
    0.014101264 = product of:
      0.07050632 = sum of:
        0.07050632 = sum of:
          0.019808484 = weight(_text_:h in 2417) [ClassicSimilarity], result of:
            0.019808484 = score(doc=2417,freq=2.0), product of:
              0.10309036 = queryWeight, product of:
                2.4844491 = idf(docFreq=10020, maxDocs=44218)
                0.041494254 = queryNorm
              0.19214681 = fieldWeight in 2417, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.4844491 = idf(docFreq=10020, maxDocs=44218)
                0.0546875 = fieldNorm(doc=2417)
          0.050697833 = weight(_text_:l in 2417) [ClassicSimilarity], result of:
            0.050697833 = score(doc=2417,freq=2.0), product of:
              0.16492525 = queryWeight, product of:
                3.9746525 = idf(docFreq=2257, maxDocs=44218)
                0.041494254 = queryNorm
              0.30739886 = fieldWeight in 2417, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.9746525 = idf(docFreq=2257, maxDocs=44218)
                0.0546875 = fieldNorm(doc=2417)
      0.2 = coord(1/5)
    
  2. Dyer, H.; Morris, A.: Human aspects of library automation (1990) 0.00
    0.0039616968 = product of:
      0.019808484 = sum of:
        0.019808484 = product of:
          0.03961697 = sum of:
            0.03961697 = weight(_text_:h in 2178) [ClassicSimilarity], result of:
              0.03961697 = score(doc=2178,freq=2.0), product of:
                0.10309036 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.041494254 = queryNorm
                0.38429362 = fieldWeight in 2178, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.109375 = fieldNorm(doc=2178)
          0.5 = coord(1/2)
      0.2 = coord(1/5)
    
  3. Dyer, H.: Beyond relevance, precision and recall : the 'worth' of information retrieval results (1994) 0.00
    0.0022638268 = product of:
      0.011319133 = sum of:
        0.011319133 = product of:
          0.022638267 = sum of:
            0.022638267 = weight(_text_:h in 8321) [ClassicSimilarity], result of:
              0.022638267 = score(doc=8321,freq=2.0), product of:
                0.10309036 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.041494254 = queryNorm
                0.21959636 = fieldWeight in 8321, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.0625 = fieldNorm(doc=8321)
          0.5 = coord(1/2)
      0.2 = coord(1/5)
    

Types