Search (1 results, page 1 of 1)

  • × author_ss:"Wildemuth, B."
  • × author_ss:"Toms, E.G."
  1. Wildemuth, B.; Freund, L.; Toms, E.G.: Untangling search task complexity and difficulty in the context of interactive information retrieval studies (2014) 0.04
    0.03516186 = product of:
      0.07032372 = sum of:
        0.07032372 = sum of:
          0.03959151 = weight(_text_:l in 1786) [ClassicSimilarity], result of:
            0.03959151 = score(doc=1786,freq=2.0), product of:
              0.18031335 = queryWeight, product of:
                3.9746525 = idf(docFreq=2257, maxDocs=44218)
                0.045365814 = queryNorm
              0.2195706 = fieldWeight in 1786, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.9746525 = idf(docFreq=2257, maxDocs=44218)
                0.0390625 = fieldNorm(doc=1786)
          0.030732209 = weight(_text_:22 in 1786) [ClassicSimilarity], result of:
            0.030732209 = score(doc=1786,freq=2.0), product of:
              0.15886335 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.045365814 = 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)
      0.5 = coord(1/2)
    
    Date
    6. 4.2015 19:31:22