Search (4 results, page 1 of 1)

  • × author_ss:"Lancaster, F.W."
  • × subject_ss:"Indexing"
  1. Lancaster, F.W.: Vocabulary control for information retrieval (1986) 0.02 
    0.017359618 = product of:
  0.06943847 = sum of:
    0.06943847 = sum of:
      0.023299094 = weight(_text_:m in 217) [ClassicSimilarity], result of:
        0.023299094 = score(doc=217,freq=2.0), product of:
          0.10592912 = queryWeight, product of:
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.042568337 = queryNorm
          0.21994986 = fieldWeight in 217, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            2.4884486 = idf(docFreq=9980, maxDocs=44218)
            0.0625 = fieldNorm(doc=217)
      0.046139374 = weight(_text_:22 in 217) [ClassicSimilarity], result of:
        0.046139374 = score(doc=217,freq=2.0), product of:
          0.14906706 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.042568337 = queryNorm
          0.30952093 = fieldWeight in 217, 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=217)
  0.25 = coord(1/4)
    Date
    22. 4.2007 10:07:51
    Type
    m
  2. Lancaster, F.W.: Indexing and abstracting in theory and practice (1991) 0.00 
    0.0025483386 = product of:
  0.010193354 = sum of:
    0.010193354 = product of:
      0.020386709 = sum of:
        0.020386709 = weight(_text_:m in 752) [ClassicSimilarity], result of:
          0.020386709 = score(doc=752,freq=2.0), product of:
            0.10592912 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.042568337 = queryNorm
            0.19245613 = fieldWeight in 752, 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=752)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Type
    m
  3. Lancaster, F.W.: Indexing and abstracting in theory and practice (1998) 0.00 
    0.0021842902 = product of:
  0.008737161 = sum of:
    0.008737161 = product of:
      0.017474322 = sum of:
        0.017474322 = weight(_text_:m in 4141) [ClassicSimilarity], result of:
          0.017474322 = score(doc=4141,freq=2.0), product of:
            0.10592912 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.042568337 = queryNorm
            0.1649624 = fieldWeight in 4141, 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=4141)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Type
    m
  4. Lancaster, F.W.: Indexing and abstracting in theory and practice (2003) 0.00 
    0.0021842902 = product of:
  0.008737161 = sum of:
    0.008737161 = product of:
      0.017474322 = sum of:
        0.017474322 = weight(_text_:m in 4913) [ClassicSimilarity], result of:
          0.017474322 = score(doc=4913,freq=2.0), product of:
            0.10592912 = queryWeight, product of:
              2.4884486 = idf(docFreq=9980, maxDocs=44218)
              0.042568337 = queryNorm
            0.1649624 = fieldWeight in 4913, 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=4913)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Type
    m

Years

Themes

Subjects

Classifications