Search (3 results, page 1 of 1)

  • × author_ss:"Willett, P."
  • × language_ss:"e"
  1. Clarke, S.J.; Willett, P.: Estimating the recall performance of Web search engines (1997) 0.01
    0.010102809 = product of:
      0.050514046 = sum of:
        0.050514046 = weight(_text_:7 in 760) [ClassicSimilarity], result of:
          0.050514046 = score(doc=760,freq=2.0), product of:
            0.17251469 = queryWeight, product of:
              3.3127685 = idf(docFreq=4376, maxDocs=44218)
              0.052075688 = queryNorm
            0.2928101 = fieldWeight in 760, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3127685 = idf(docFreq=4376, maxDocs=44218)
              0.0625 = fieldNorm(doc=760)
      0.2 = coord(1/5)
    
    Source
    Aslib proceedings. 49(1997) no.7, S.184-189
  2. Artymiuk, P.J.; Spriggs, R.V.; Willett, P.: Graph theoretic methods for the analysis of structural relationships in biological macromolecules (2005) 0.01
    0.008466644 = product of:
      0.04233322 = sum of:
        0.04233322 = weight(_text_:22 in 5258) [ClassicSimilarity], result of:
          0.04233322 = score(doc=5258,freq=2.0), product of:
            0.18236019 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.052075688 = queryNorm
            0.23214069 = fieldWeight in 5258, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=5258)
      0.2 = coord(1/5)
    
    Date
    22. 7.2006 14:40:10
  3. Wakeling, S.; Creaser, C.; Pinfield, S.; Fry, J.; Spezi, V.; Willett, P.; Paramita, M.: Motivations, understandings, and experiences of open-access mega-journal authors : results of a large-scale survey (2019) 0.01
    0.0063142553 = product of:
      0.031571276 = sum of:
        0.031571276 = weight(_text_:7 in 5317) [ClassicSimilarity], result of:
          0.031571276 = score(doc=5317,freq=2.0), product of:
            0.17251469 = queryWeight, product of:
              3.3127685 = idf(docFreq=4376, maxDocs=44218)
              0.052075688 = queryNorm
            0.18300632 = fieldWeight in 5317, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3127685 = idf(docFreq=4376, maxDocs=44218)
              0.0390625 = fieldNorm(doc=5317)
      0.2 = coord(1/5)
    
    Source
    Journal of the Association for Information Science and Technology. 70(2019) no.7, S.754-768