Search (1 results, page 1 of 1)

  • × classification_ss:"QA75.5-76.95"
  • × subject_ss:"Information storage and retrieval"
  1. Gossen, T.: Search engines for children : search user interfaces and information-seeking behaviour (2016) 0.01 
    0.007758645 = product of:
  0.03103458 = sum of:
    0.03103458 = weight(_text_:22 in 2752) [ClassicSimilarity], result of:
      0.03103458 = score(doc=2752,freq=2.0), product of:
        0.22918057 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.06544595 = queryNorm
        0.1354154 = fieldWeight in 2752, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.02734375 = fieldNorm(doc=2752)
  0.25 = coord(1/4)
    Date
    1. 2.2016 18:25:22