Search (7 results, page 1 of 1)

  • × author_ss:"Levene, M."
  • × author_ss:"Bar-Ilan, J."
  1. Zhitomirsky-Geffet, M.; Bar-Ilan, J.; Levene, M.: Testing the stability of "wisdom of crowds" judgments of search results over time and their similarity with the search engine rankings (2016) 0.02
    0.015781695 = product of:
      0.03156339 = sum of:
        0.01963775 = weight(_text_:j in 3071) [ClassicSimilarity], result of:
          0.01963775 = score(doc=3071,freq=2.0), product of:
            0.1398433 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.044010527 = queryNorm
            0.14042683 = fieldWeight in 3071, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.03125 = fieldNorm(doc=3071)
        0.011925639 = product of:
          0.023851277 = sum of:
            0.023851277 = weight(_text_:22 in 3071) [ClassicSimilarity], result of:
              0.023851277 = score(doc=3071,freq=2.0), product of:
                0.15411738 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.044010527 = queryNorm
                0.15476047 = fieldWeight in 3071, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03125 = fieldNorm(doc=3071)
          0.5 = coord(1/2)
      0.5 = coord(2/4)
    
    Date
    20. 1.2015 18:30:22
  2. Bar-Ilan, J.; Levene, M.: ¬The hw-rank : an h-index variant for ranking web pages (2015) 0.01
    0.012273594 = product of:
      0.049094375 = sum of:
        0.049094375 = weight(_text_:j in 1694) [ClassicSimilarity], result of:
          0.049094375 = score(doc=1694,freq=2.0), product of:
            0.1398433 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.044010527 = queryNorm
            0.35106707 = fieldWeight in 1694, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.078125 = fieldNorm(doc=1694)
      0.25 = coord(1/4)
    
  3. Bar-Ilan, J.; Keenoy, K.; Yaari, E.; Levene, M.: User rankings of search engine results (2007) 0.01
    0.006136797 = product of:
      0.024547188 = sum of:
        0.024547188 = weight(_text_:j in 470) [ClassicSimilarity], result of:
          0.024547188 = score(doc=470,freq=2.0), product of:
            0.1398433 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.044010527 = queryNorm
            0.17553353 = fieldWeight in 470, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.0390625 = fieldNorm(doc=470)
      0.25 = coord(1/4)
    
  4. Bar-Ilan, J.; Keenoy, K.; Levene, M.; Yaari, E.: Presentation bias is significant in determining user preference for search results : a user study (2009) 0.01
    0.006136797 = product of:
      0.024547188 = sum of:
        0.024547188 = weight(_text_:j in 2703) [ClassicSimilarity], result of:
          0.024547188 = score(doc=2703,freq=2.0), product of:
            0.1398433 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.044010527 = queryNorm
            0.17553353 = fieldWeight in 2703, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2703)
      0.25 = coord(1/4)
    
  5. Zhitomirsky-Geffet, M.; Bar-Ilan, J.; Levene, M.: Analysis of change in users' assessment of search results over time (2017) 0.01
    0.006136797 = product of:
      0.024547188 = sum of:
        0.024547188 = weight(_text_:j in 3593) [ClassicSimilarity], result of:
          0.024547188 = score(doc=3593,freq=2.0), product of:
            0.1398433 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.044010527 = queryNorm
            0.17553353 = fieldWeight in 3593, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.0390625 = fieldNorm(doc=3593)
      0.25 = coord(1/4)
    
  6. Zhitomirsky-Geffet, M.; Bar-Ilan, J.; Levene, M.: Categorical relevance judgment (2018) 0.01
    0.006136797 = product of:
      0.024547188 = sum of:
        0.024547188 = weight(_text_:j in 4457) [ClassicSimilarity], result of:
          0.024547188 = score(doc=4457,freq=2.0), product of:
            0.1398433 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.044010527 = queryNorm
            0.17553353 = fieldWeight in 4457, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.0390625 = fieldNorm(doc=4457)
      0.25 = coord(1/4)
    
  7. Bar-Ilan, J.; Levene, M.; Mat-Hassan, M.: Methods for evaluating dynamic changes in search engine rankings : a case study (2006) 0.00
    0.0049094376 = product of:
      0.01963775 = sum of:
        0.01963775 = weight(_text_:j in 616) [ClassicSimilarity], result of:
          0.01963775 = score(doc=616,freq=2.0), product of:
            0.1398433 = queryWeight, product of:
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.044010527 = queryNorm
            0.14042683 = fieldWeight in 616, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.1774964 = idf(docFreq=5010, maxDocs=44218)
              0.03125 = fieldNorm(doc=616)
      0.25 = coord(1/4)