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ghbs_ss%3a%22BCA %28th K%29%22 1
ghbs_ss%3a%22BCA %20th K%29%22 1
ghbs_ss%3a%22BCA %28.6 K%29%22 1
ghbs_ss%3a%22BCA %25th K%29%22 1
ghbs_ss%3a%22BCA %27th K%29%22 1

Carstens, C.: Ontology based query expansion : retrieval support for the domain of educational research (2012) 0.01

0.0067986995 = product of:
  0.020396098 = sum of:
    0.020396098 = product of:
      0.061188295 = sum of:
        0.061188295 = weight(_text_:k in 655) [ClassicSimilarity], result of:
          0.061188295 = score(doc=655,freq=4.0), product of:
            0.15666875 = queryWeight, product of:
              3.5708196 = idf(docFreq=3396, maxDocs=44421)
              0.043874733 = queryNorm
            0.3905584 = fieldWeight in 655, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5708196 = idf(docFreq=3396, maxDocs=44421)
              0.0546875 = fieldNorm(doc=655)
      0.33333334 = coord(1/3)
  0.33333334 = coord(1/3)

Classification: BCAQ (FH K)
GHBS: BCAQ (FH K)