Search (5 results, page 1 of 1)

  • × year_i:[1990 TO 2000}
  • × theme_ss:"Indexierungsstudien"
  1. Ladewig, C.; Rieger, M.: Ähnlichkeitsmessung mit und ohne aspektische Indexierung (1998) 0.01 
    0.008095975 = product of:
  0.01619195 = sum of:
    0.01619195 = product of:
      0.04857585 = sum of:
        0.04857585 = weight(_text_:29 in 2526) [ClassicSimilarity], result of:
          0.04857585 = score(doc=2526,freq=2.0), product of:
            0.15623134 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.044413086 = queryNorm
            0.31092256 = fieldWeight in 2526, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0625 = fieldNorm(doc=2526)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Date
    4. 1.1999 19:31:29
  2. Veenema, F.: To index or not to index (1996) 0.01 
    0.008023147 = product of:
  0.016046293 = sum of:
    0.016046293 = product of:
      0.04813888 = sum of:
        0.04813888 = weight(_text_:22 in 7247) [ClassicSimilarity], result of:
          0.04813888 = score(doc=7247,freq=2.0), product of:
            0.15552706 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044413086 = queryNorm
            0.30952093 = fieldWeight in 7247, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=7247)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Source
    Canadian journal of information and library science. 21(1996) no.2, S.1-22
  3. Booth, A.: How consistent is MEDLINE indexing? (1990) 0.01 
    0.007020253 = product of:
  0.014040506 = sum of:
    0.014040506 = product of:
      0.04212152 = sum of:
        0.04212152 = weight(_text_:22 in 3510) [ClassicSimilarity], result of:
          0.04212152 = score(doc=3510,freq=2.0), product of:
            0.15552706 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044413086 = queryNorm
            0.2708308 = fieldWeight in 3510, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=3510)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Source
    Health libraries review. 7(1990) no.1, S.22-26
  4. Iivonen, M.; Kivimäki, K.: Common entities and missing properties : similarities and differences in the indexing of concepts (1998) 0.01 
    0.006071981 = product of:
  0.012143962 = sum of:
    0.012143962 = product of:
      0.036431886 = sum of:
        0.036431886 = weight(_text_:29 in 3074) [ClassicSimilarity], result of:
          0.036431886 = score(doc=3074,freq=2.0), product of:
            0.15623134 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.044413086 = queryNorm
            0.23319192 = fieldWeight in 3074, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=3074)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Date
    24. 2.1999 21:29:51
  5. Huffman, G.D.; Vital, D.A.; Bivins, R.G.: Generating indices with lexical association methods : term uniqueness (1990) 0.01 
    0.0050599845 = product of:
  0.010119969 = sum of:
    0.010119969 = product of:
      0.030359907 = sum of:
        0.030359907 = weight(_text_:29 in 4152) [ClassicSimilarity], result of:
          0.030359907 = score(doc=4152,freq=2.0), product of:
            0.15623134 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.044413086 = queryNorm
            0.19432661 = fieldWeight in 4152, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0390625 = fieldNorm(doc=4152)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Date
    23.11.1995 11:29:46

Authors

Languages