Search (4 results, page 1 of 1)

  • × language_ss:"e"
  • × theme_ss:"Verbale Doksprachen im Online-Retrieval"
  • × type_ss:"m"
  • × year_i:[1990 TO 2000}
  1. Aluri, R.D.; Kemp, A.; Boll, J.J.: Subject analysis in online catalogs (1991) 0.01 
    0.007176996 = product of:
  0.021530988 = sum of:
    0.021530988 = weight(_text_:m in 863) [ClassicSimilarity], result of:
      0.021530988 = score(doc=863,freq=2.0), product of:
        0.11187479 = queryWeight, product of:
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.044957645 = queryNorm
        0.19245613 = fieldWeight in 863, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.0546875 = fieldNorm(doc=863)
  0.33333334 = coord(1/3)
    Type
    m
  2. Drabenstott, K.M.; Vizine-Goetz, D.: Using subject headings for online retrieval : theory, practice and potential (1994) 0.01 
    0.006151711 = product of:
  0.018455133 = sum of:
    0.018455133 = weight(_text_:m in 386) [ClassicSimilarity], result of:
      0.018455133 = score(doc=386,freq=2.0), product of:
        0.11187479 = queryWeight, product of:
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.044957645 = queryNorm
        0.1649624 = fieldWeight in 386, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.046875 = fieldNorm(doc=386)
  0.33333334 = coord(1/3)
    Type
    m
  3. Principles underlying subject heading languages (SHLs) (1999) 0.01 
    0.006151711 = product of:
  0.018455133 = sum of:
    0.018455133 = weight(_text_:m in 1659) [ClassicSimilarity], result of:
      0.018455133 = score(doc=1659,freq=2.0), product of:
        0.11187479 = queryWeight, product of:
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.044957645 = queryNorm
        0.1649624 = fieldWeight in 1659, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.046875 = fieldNorm(doc=1659)
  0.33333334 = coord(1/3)
    Type
    m
  4. Blair, D.C.: Language and representation in information retrieval (1991) 0.00 
    0.004101141 = product of:
  0.012303422 = sum of:
    0.012303422 = weight(_text_:m in 1545) [ClassicSimilarity], result of:
      0.012303422 = score(doc=1545,freq=2.0), product of:
        0.11187479 = queryWeight, product of:
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.044957645 = queryNorm
        0.10997493 = fieldWeight in 1545, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.03125 = fieldNorm(doc=1545)
  0.33333334 = coord(1/3)
    Type
    m

Authors

Themes

Subjects

Classifications