Search (3 results, page 1 of 1)

Vakkari, P.; Völske, M.; Potthast, M.; Hagen, M.; Stein, B.: Predicting essay quality from search and writing behavior (2021) 0.03

0.026221236 = product of:
  0.052442472 = sum of:
    0.052442472 = product of:
      0.15732741 = sum of:
        0.15732741 = weight(_text_:2021 in 260) [ClassicSimilarity], result of:
          0.15732741 = score(doc=260,freq=5.0), product of:
            0.31679735 = queryWeight, product of:
              5.68562 = idf(docFreq=407, maxDocs=44218)
              0.05571905 = queryNorm
            0.49661845 = fieldWeight in 260, product of:
              2.236068 = tf(freq=5.0), with freq of:
                5.0 = termFreq=5.0
              5.68562 = idf(docFreq=407, maxDocs=44218)
              0.0390625 = fieldNorm(doc=260)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Source: Journal of the Association for Information Science and Technology. 72(2021) no.7, S.839-852
Year: 2021

Järvelin, K.; Vakkari, P.: LIS research across 50 years: content analysis of journal articles : offering an information-centric conception of memes (2022) 0.02

0.016583767 = product of:
  0.033167534 = sum of:
    0.033167534 = product of:
      0.09950259 = sum of:
        0.09950259 = weight(_text_:2021 in 949) [ClassicSimilarity], result of:
          0.09950259 = score(doc=949,freq=2.0), product of:
            0.31679735 = queryWeight, product of:
              5.68562 = idf(docFreq=407, maxDocs=44218)
              0.05571905 = queryNorm
            0.3140891 = fieldWeight in 949, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.68562 = idf(docFreq=407, maxDocs=44218)
              0.0390625 = fieldNorm(doc=949)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)

Content: Vgl.: https://doi.org/10.1108/JD-03-2021-0062.

Vakkari, P.; Järvelin, K.; Chang, Y.-W.: ¬The association of disciplinary background with the evolution of topics and methods in Library and Information Science research 1995-2015 (2023) 0.01

0.009436453 = product of:
  0.018872906 = sum of:
    0.018872906 = product of:
      0.03774581 = sum of:
        0.03774581 = weight(_text_:22 in 998) [ClassicSimilarity], result of:
          0.03774581 = score(doc=998,freq=2.0), product of:
            0.19511862 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05571905 = queryNorm
            0.19345059 = fieldWeight in 998, 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=998)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 22. 6.2023 18:15:06

Search (3 results, page 1 of 1)

Authors