Search (2 results, page 1 of 1)

  • × theme_ss:"Indexierungsstudien"
  • × theme_ss:"Retrievalstudien"
  1. Leininger, K.: Interindexer consistency in PsychINFO (2000) 0.00
    0.004766437 = product of:
      0.019065749 = sum of:
        0.019065749 = product of:
          0.038131498 = sum of:
            0.038131498 = weight(_text_:22 in 2552) [ClassicSimilarity], result of:
              0.038131498 = score(doc=2552,freq=2.0), product of:
                0.1642603 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046906993 = queryNorm
                0.23214069 = fieldWeight in 2552, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2552)
          0.5 = coord(1/2)
      0.25 = coord(1/4)
    
    Date
    9. 2.1997 18:44:22
  2. Huffman, G.D.; Vital, D.A.; Bivins, R.G.: Generating indices with lexical association methods : term uniqueness (1990) 0.00
    0.0036799356 = product of:
      0.014719742 = sum of:
        0.014719742 = product of:
          0.029439485 = sum of:
            0.029439485 = weight(_text_:management in 4152) [ClassicSimilarity], result of:
              0.029439485 = score(doc=4152,freq=2.0), product of:
                0.15810528 = queryWeight, product of:
                  3.3706124 = idf(docFreq=4130, maxDocs=44218)
                  0.046906993 = queryNorm
                0.18620178 = fieldWeight in 4152, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.3706124 = idf(docFreq=4130, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4152)
          0.5 = coord(1/2)
      0.25 = coord(1/4)
    
    Source
    Information processing and management. 26(1990) no.4, S.549-558