Search (1 results, page 1 of 1)

  • × author_ss:"Snyman, D."
  • × language_ss:"?"
  1. Snyman, D.: Kriteria vir die evaluering van inligtingherwinning uit databasisse in leeskompakskyfformaat (1993) 0.03
    0.025725693 = product of:
      0.11576562 = sum of:
        0.017610213 = weight(_text_:of in 6643) [ClassicSimilarity], result of:
          0.017610213 = score(doc=6643,freq=8.0), product of:
            0.06370452 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.040738113 = queryNorm
            0.27643585 = fieldWeight in 6643, product of:
              2.828427 = tf(freq=8.0), with freq of:
                8.0 = termFreq=8.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.0625 = fieldNorm(doc=6643)
        0.0981554 = weight(_text_:software in 6643) [ClassicSimilarity], result of:
          0.0981554 = score(doc=6643,freq=6.0), product of:
            0.16161428 = queryWeight, product of:
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.040738113 = queryNorm
            0.6073436 = fieldWeight in 6643, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              3.9671519 = idf(docFreq=2274, maxDocs=44218)
              0.0625 = fieldNorm(doc=6643)
      0.22222222 = coord(2/9)
    
    Abstract
    Given the speed with which CD-ROM databases and software are proliferating, it is necessary to formulate specific criteria for their evaluation for the benefit of end users and to facilitate library collection development efforts. Proposes a framework for the evaluation of retrieval software of CD-ROM databases, discusses criteria for user friendliness and examines trends in the development of retrieval software