Search (111 results, page 6 of 6)

  • × theme_ss:"Retrievalstudien"
  1. King, D.W.: Blazing new trails : in celebration of an audacious career (2000) 0.00 
    0.0015151015 = product of:
  0.0045453045 = sum of:
    0.0045453045 = product of:
      0.022726523 = sum of:
        0.022726523 = weight(_text_:22 in 1184) [ClassicSimilarity], result of:
          0.022726523 = score(doc=1184,freq=2.0), product of:
            0.117479734 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0335481 = queryNorm
            0.19345059 = fieldWeight in 1184, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1184)
      0.2 = coord(1/5)
  0.33333334 = coord(1/3)
    Date
    22. 9.1997 19:16:05
  2. Pal, S.; Mitra, M.; Kamps, J.: Evaluation effort, reliability and reusability in XML retrieval (2011) 0.00 
    0.0015151015 = product of:
  0.0045453045 = sum of:
    0.0045453045 = product of:
      0.022726523 = sum of:
        0.022726523 = weight(_text_:22 in 4197) [ClassicSimilarity], result of:
          0.022726523 = score(doc=4197,freq=2.0), product of:
            0.117479734 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0335481 = queryNorm
            0.19345059 = fieldWeight in 4197, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0390625 = fieldNorm(doc=4197)
      0.2 = coord(1/5)
  0.33333334 = coord(1/3)
    Date
    22. 1.2011 14:20:56
  3. Wildemuth, B.; Freund, L.; Toms, E.G.: Untangling search task complexity and difficulty in the context of interactive information retrieval studies (2014) 0.00 
    0.0015151015 = product of:
  0.0045453045 = sum of:
    0.0045453045 = product of:
      0.022726523 = sum of:
        0.022726523 = weight(_text_:22 in 1786) [ClassicSimilarity], result of:
          0.022726523 = score(doc=1786,freq=2.0), product of:
            0.117479734 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0335481 = queryNorm
            0.19345059 = fieldWeight in 1786, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1786)
      0.2 = coord(1/5)
  0.33333334 = coord(1/3)
    Date
    6. 4.2015 19:31:22
  4. Ravana, S.D.; Taheri, M.S.; Rajagopal, P.: Document-based approach to improve the accuracy of pairwise comparison in evaluating information retrieval systems (2015) 0.00 
    0.0015151015 = product of:
  0.0045453045 = sum of:
    0.0045453045 = product of:
      0.022726523 = sum of:
        0.022726523 = weight(_text_:22 in 2587) [ClassicSimilarity], result of:
          0.022726523 = score(doc=2587,freq=2.0), product of:
            0.117479734 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0335481 = queryNorm
            0.19345059 = fieldWeight in 2587, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2587)
      0.2 = coord(1/5)
  0.33333334 = coord(1/3)
    Date
    20. 1.2015 18:30:22
  5. Rajagopal, P.; Ravana, S.D.; Koh, Y.S.; Balakrishnan, V.: Evaluating the effectiveness of information retrieval systems using effort-based relevance judgment (2019) 0.00 
    0.0015151015 = product of:
  0.0045453045 = sum of:
    0.0045453045 = product of:
      0.022726523 = sum of:
        0.022726523 = weight(_text_:22 in 5287) [ClassicSimilarity], result of:
          0.022726523 = score(doc=5287,freq=2.0), product of:
            0.117479734 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0335481 = queryNorm
            0.19345059 = fieldWeight in 5287, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0390625 = fieldNorm(doc=5287)
      0.2 = coord(1/5)
  0.33333334 = coord(1/3)
    Date
    20. 1.2015 18:30:22
  6. Bateman, J.: Modelling the importance of end-user relevance criteria (1999) 0.00 
    0.0012684014 = product of:
  0.003805204 = sum of:
    0.003805204 = product of:
      0.01902602 = sum of:
        0.01902602 = weight(_text_:28 in 6606) [ClassicSimilarity], result of:
          0.01902602 = score(doc=6606,freq=2.0), product of:
            0.12017813 = queryWeight, product of:
              3.5822632 = idf(docFreq=3342, maxDocs=44218)
              0.0335481 = queryNorm
            0.15831517 = fieldWeight in 6606, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5822632 = idf(docFreq=3342, maxDocs=44218)
              0.03125 = fieldNorm(doc=6606)
      0.2 = coord(1/5)
  0.33333334 = coord(1/3)
    Date
    10.10.2001 12:48:28
  7. Lancaster, F.W.: Evaluating the performance of a large computerized information system (1985) 0.00 
    0.0012684014 = product of:
  0.003805204 = sum of:
    0.003805204 = product of:
      0.01902602 = sum of:
        0.01902602 = weight(_text_:28 in 3649) [ClassicSimilarity], result of:
          0.01902602 = score(doc=3649,freq=2.0), product of:
            0.12017813 = queryWeight, product of:
              3.5822632 = idf(docFreq=3342, maxDocs=44218)
              0.0335481 = queryNorm
            0.15831517 = fieldWeight in 3649, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5822632 = idf(docFreq=3342, maxDocs=44218)
              0.03125 = fieldNorm(doc=3649)
      0.2 = coord(1/5)
  0.33333334 = coord(1/3)
    Date
    3. 7.2005 18:34:28
  8. Cooper, M.D.; Chen, H.-M.: Predicting the relevance of a library catalog search (2001) 0.00 
    0.0012230838 = product of:
  0.0036692512 = sum of:
    0.0036692512 = product of:
      0.018346256 = sum of:
        0.018346256 = weight(_text_:29 in 6519) [ClassicSimilarity], result of:
          0.018346256 = score(doc=6519,freq=2.0), product of:
            0.118011735 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0335481 = queryNorm
            0.15546128 = fieldWeight in 6519, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.03125 = fieldNorm(doc=6519)
      0.2 = coord(1/5)
  0.33333334 = coord(1/3)
    Date
    29. 9.2001 17:26:02
  9. Naderi, H.; Rumpler, B.: PERCIRS: a system to combine personalized and collaborative information retrieval (2010) 0.00 
    0.0012230838 = product of:
  0.0036692512 = sum of:
    0.0036692512 = product of:
      0.018346256 = sum of:
        0.018346256 = weight(_text_:29 in 3960) [ClassicSimilarity], result of:
          0.018346256 = score(doc=3960,freq=2.0), product of:
            0.118011735 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0335481 = queryNorm
            0.15546128 = fieldWeight in 3960, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.03125 = fieldNorm(doc=3960)
      0.2 = coord(1/5)
  0.33333334 = coord(1/3)
    Date
    29. 8.2010 12:59:10
  10. Voorhees, E.M.; Harman, D.K.: ¬The Text REtrieval Conference (2005) 0.00 
    0.0010701983 = product of:
  0.0032105946 = sum of:
    0.0032105946 = product of:
      0.016052973 = sum of:
        0.016052973 = weight(_text_:29 in 5082) [ClassicSimilarity], result of:
          0.016052973 = score(doc=5082,freq=2.0), product of:
            0.118011735 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0335481 = queryNorm
            0.13602862 = fieldWeight in 5082, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.02734375 = fieldNorm(doc=5082)
      0.2 = coord(1/5)
  0.33333334 = coord(1/3)
    Date
    29. 3.1996 18:16:49
  11. TREC: experiment and evaluation in information retrieval (2005) 0.00 
    7.6442736E-4 = product of:
  0.002293282 = sum of:
    0.002293282 = product of:
      0.01146641 = sum of:
        0.01146641 = weight(_text_:29 in 636) [ClassicSimilarity], result of:
          0.01146641 = score(doc=636,freq=2.0), product of:
            0.118011735 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0335481 = queryNorm
            0.097163305 = fieldWeight in 636, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.01953125 = fieldNorm(doc=636)
      0.2 = coord(1/5)
  0.33333334 = coord(1/3)
    Date
    29. 3.1996 18:16:49

Authors

Years

Languages

Types

  • a 104
  • s 5
  • m 3
  • el 1
  • r 1
  • More… Less…

Themes

Subjects

Classifications