Search (3 results, page 1 of 1)

  • × author_ss:"Cunningham, J.A."
  • × language_ss:"e"
  • × year_i:[1980 TO 1990}
  1. Weinberg, B.H.; Cunningham, J.A.: Term specifity and online postings : inverse relationship? (1984) 0.00 
    9.401512E-4 = product of:
  0.003760605 = sum of:
    0.003760605 = product of:
      0.011281814 = sum of:
        0.011281814 = weight(_text_:a in 292) [ClassicSimilarity], result of:
          0.011281814 = score(doc=292,freq=2.0), product of:
            0.055348642 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.04800207 = queryNorm
            0.20383182 = fieldWeight in 292, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.125 = fieldNorm(doc=292)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Type
    a
  2. Weinberg, B.H.; Cunningham, J.A.: Online search strategy and term frequency statistics (1983) 0.00 
    9.401512E-4 = product of:
  0.003760605 = sum of:
    0.003760605 = product of:
      0.011281814 = sum of:
        0.011281814 = weight(_text_:a in 6892) [ClassicSimilarity], result of:
          0.011281814 = score(doc=6892,freq=2.0), product of:
            0.055348642 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.04800207 = queryNorm
            0.20383182 = fieldWeight in 6892, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.125 = fieldNorm(doc=6892)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Type
    a
  3. Weinberg, B.H.; Cunningham, J.A.: ¬The relationship between term specifity in MeSH and online postings in Medline (1985) 0.00 
    8.2263234E-4 = product of:
  0.0032905294 = sum of:
    0.0032905294 = product of:
      0.009871588 = sum of:
        0.009871588 = weight(_text_:a in 7666) [ClassicSimilarity], result of:
          0.009871588 = score(doc=7666,freq=2.0), product of:
            0.055348642 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.04800207 = queryNorm
            0.17835285 = fieldWeight in 7666, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.109375 = fieldNorm(doc=7666)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)
    Type
    a