Search (2 results, page 1 of 1)

  • × author_ss:"Freeman, R.R."
  • × language_ss:"e"
  1. Freeman, R.R.: Classification in computer-based information systems of the 1970s (1976) 0.00 
    0.004101291 = product of:
  0.008202582 = sum of:
    0.008202582 = product of:
      0.016405163 = sum of:
        0.016405163 = weight(_text_:a in 1278) [ClassicSimilarity], result of:
          0.016405163 = score(doc=1278,freq=6.0), product of:
            0.053105544 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046056706 = queryNorm
            0.3089162 = fieldWeight in 1278, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.109375 = fieldNorm(doc=1278)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Classification in the 1970s: a second look. Rev. ed. Ed.: A. Maltby
    Type
    a
  2. Freeman, R.R.: Research project for the evaluation of the UDC as the indexing language for a mechanized reference retrieval system : progress report for the period July 1, 1965 - Jan. 31, 1966 (1966) 0.00 
    0.0020296127 = product of:
  0.0040592253 = sum of:
    0.0040592253 = product of:
      0.008118451 = sum of:
        0.008118451 = weight(_text_:a in 3491) [ClassicSimilarity], result of:
          0.008118451 = score(doc=3491,freq=2.0), product of:
            0.053105544 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046056706 = queryNorm
            0.15287387 = fieldWeight in 3491, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.09375 = fieldNorm(doc=3491)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Years

Types