Search (3 results, page 1 of 1)

  • × author_ss:"Buckley, C."
  • × theme_ss:"Retrievalstudien"
  • × year_i:[2000 TO 2010}
  1. Buckley, C.; Voorhees, E.M.: Retrieval system evaluation (2005) 0.01
    0.01049132 = product of:
      0.07343923 = sum of:
        0.014125523 = weight(_text_:information in 648) [ClassicSimilarity], result of:
          0.014125523 = score(doc=648,freq=2.0), product of:
            0.052020688 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.029633347 = queryNorm
            0.27153665 = fieldWeight in 648, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.109375 = fieldNorm(doc=648)
        0.05931371 = weight(_text_:retrieval in 648) [ClassicSimilarity], result of:
          0.05931371 = score(doc=648,freq=4.0), product of:
            0.08963835 = queryWeight, product of:
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.029633347 = queryNorm
            0.6617001 = fieldWeight in 648, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.109375 = fieldNorm(doc=648)
      0.14285715 = coord(2/14)
    
    Source
    TREC: experiment and evaluation in information retrieval. Ed.: E.M. Voorhees, u. D.K. Harman
  2. Buckley, C.; Voorhees, E.M.: Retrieval evaluation with incomplete information (2004) 0.01
    0.009709007 = product of:
      0.06796305 = sum of:
        0.01712272 = weight(_text_:information in 4127) [ClassicSimilarity], result of:
          0.01712272 = score(doc=4127,freq=4.0), product of:
            0.052020688 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.029633347 = queryNorm
            0.3291521 = fieldWeight in 4127, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.09375 = fieldNorm(doc=4127)
        0.050840326 = weight(_text_:retrieval in 4127) [ClassicSimilarity], result of:
          0.050840326 = score(doc=4127,freq=4.0), product of:
            0.08963835 = queryWeight, product of:
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.029633347 = queryNorm
            0.5671716 = fieldWeight in 4127, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.09375 = fieldNorm(doc=4127)
      0.14285715 = coord(2/14)
    
    Source
    SIGIR'04: Proceedings of the 27th Annual International ACM-SIGIR Conference an Research and Development in Information Retrieval. Ed.: K. Järvelin, u.a
  3. Buckley, C.: ¬The SMART Project at TREC (2005) 0.01
    0.006865305 = product of:
      0.04805713 = sum of:
        0.012107591 = weight(_text_:information in 5088) [ClassicSimilarity], result of:
          0.012107591 = score(doc=5088,freq=2.0), product of:
            0.052020688 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.029633347 = queryNorm
            0.23274569 = fieldWeight in 5088, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.09375 = fieldNorm(doc=5088)
        0.03594954 = weight(_text_:retrieval in 5088) [ClassicSimilarity], result of:
          0.03594954 = score(doc=5088,freq=2.0), product of:
            0.08963835 = queryWeight, product of:
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.029633347 = queryNorm
            0.40105087 = fieldWeight in 5088, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.09375 = fieldNorm(doc=5088)
      0.14285715 = coord(2/14)
    
    Source
    TREC: experiment and evaluation in information retrieval. Ed.: E.M. Voorhees, u. D.K. Harman