Search (2 results, page 1 of 1)

  • × subject_ss:"Information technology"
  1. Oberhauser, O.: Multimedia information storage and retrieval using optical disc technology : potential for library and information services (1990) 0.03
    0.028573373 = product of:
      0.057146747 = sum of:
        0.057146747 = product of:
          0.11429349 = sum of:
            0.11429349 = weight(_text_:182 in 1543) [ClassicSimilarity], result of:
              0.11429349 = score(doc=1543,freq=2.0), product of:
                0.32181117 = queryWeight, product of:
                  6.429029 = idf(docFreq=193, maxDocs=44218)
                  0.050055955 = queryNorm
                0.35515702 = fieldWeight in 1543, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  6.429029 = idf(docFreq=193, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1543)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Pages
    VI,182 S
  2. Building information infrastructure : issues in the development of the National Research and Education Network (1992) 0.02
    0.020345671 = product of:
      0.040691342 = sum of:
        0.040691342 = product of:
          0.081382684 = sum of:
            0.081382684 = weight(_text_:22 in 3983) [ClassicSimilarity], result of:
              0.081382684 = score(doc=3983,freq=2.0), product of:
                0.17528743 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050055955 = queryNorm
                0.46428138 = fieldWeight in 3983, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.09375 = fieldNorm(doc=3983)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    1. 3.2008 12:42:22