Search (2 results, page 1 of 1)

  • × author_ss:"Cooper, W.S."
  • × year_i:[1960 TO 1970}
  1. Cooper, W.S.: Is interindexer consistency a hobgoblin? (1969) 0.01 
    0.006257072 = product of:
  0.018771216 = sum of:
    0.018771216 = weight(_text_:a in 2273) [ClassicSimilarity], result of:
      0.018771216 = score(doc=2273,freq=4.0), product of:
        0.05209492 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.045180224 = queryNorm
        0.36032718 = fieldWeight in 2273, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.15625 = fieldNorm(doc=2273)
  0.33333334 = coord(1/3)
    Type
    a
  2. Cooper, W.S.: Expected search length : a single measure of retrieval effectiveness based on the weak ordering action of retrieval systems (1968) 0.01 
    0.0050056577 = product of:
  0.015016973 = sum of:
    0.015016973 = weight(_text_:a in 5904) [ClassicSimilarity], result of:
      0.015016973 = score(doc=5904,freq=4.0), product of:
        0.05209492 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.045180224 = queryNorm
        0.28826174 = fieldWeight in 5904, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.125 = fieldNorm(doc=5904)
  0.33333334 = coord(1/3)
    Type
    a