Search (3 results, page 1 of 1)

  • × author_ss:"Belkin, N.J."
  • × year_i:[2010 TO 2020}
  1. Yuan, X. (J.); Belkin, N.J.: Applying an information-seeking dialogue model in an interactive information retrieval system (2014) 0.03
    0.03133191 = product of:
      0.06266382 = sum of:
        0.06266382 = sum of:
          0.028296255 = weight(_text_:j in 4544) [ClassicSimilarity], result of:
            0.028296255 = score(doc=4544,freq=2.0), product of:
              0.16120142 = queryWeight, product of:
                3.1774964 = idf(docFreq=5010, maxDocs=44218)
                0.05073221 = queryNorm
              0.17553353 = fieldWeight in 4544, 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=4544)
          0.034367573 = weight(_text_:22 in 4544) [ClassicSimilarity], result of:
            0.034367573 = score(doc=4544,freq=2.0), product of:
              0.17765556 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.05073221 = queryNorm
              0.19345059 = fieldWeight in 4544, 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=4544)
      0.5 = coord(1/2)
    
    Date
    6. 4.2015 19:22:59
  2. Liu, J.; Belkin, N.J.: Personalizing information retrieval for multi-session tasks : examining the roles of task stage, task type, and topic knowledge on the interpretation of dwell time as an indicator of document usefulness (2015) 0.01
    0.0070740636 = product of:
      0.014148127 = sum of:
        0.014148127 = product of:
          0.028296255 = sum of:
            0.028296255 = weight(_text_:j in 1608) [ClassicSimilarity], result of:
              0.028296255 = score(doc=1608,freq=2.0), product of:
                0.16120142 = queryWeight, product of:
                  3.1774964 = idf(docFreq=5010, maxDocs=44218)
                  0.05073221 = queryNorm
                0.17553353 = fieldWeight in 1608, 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=1608)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  3. Liu, J.; Liu, C.; Belkin, N.J.: Predicting information searchers' topic knowledge at different search stages (2016) 0.01
    0.0070740636 = product of:
      0.014148127 = sum of:
        0.014148127 = product of:
          0.028296255 = sum of:
            0.028296255 = weight(_text_:j in 3147) [ClassicSimilarity], result of:
              0.028296255 = score(doc=3147,freq=2.0), product of:
                0.16120142 = queryWeight, product of:
                  3.1774964 = idf(docFreq=5010, maxDocs=44218)
                  0.05073221 = queryNorm
                0.17553353 = fieldWeight in 3147, 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=3147)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    

Authors