Search (3 results, page 1 of 1)

  • × theme_ss:"Indexierungsstudien"
  • × theme_ss:"Retrievalstudien"
  1. Leininger, K.: Interindexer consistency in PsychINFO (2000) 0.02 
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    Date
    9. 2.1997 18:44:22
    Source
    Journal of librarianship and information science. 32(2000) no.1, S.4-8
  2. Prasher, R.G.: Evaluation of indexing system (1989) 0.00 
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    Abstract
    Describes information system and its various components-index file construstion, query formulation and searching. Discusses an indexing system, and brings out the need for its evaluation. Explains the concept of the efficiency of indexing systems and discusses factors which control this efficiency. Gives criteria for evaluation. Discusses recall and precision ratios, as also noise ratio, novelty ratio, and exhaustivity and specificity and the impact of each on the efficiency of indexing system. Mention also various steps for evaluation.
  3. Huffman, G.D.; Vital, D.A.; Bivins, R.G.: Generating indices with lexical association methods : term uniqueness (1990) 0.00 
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    Source
    Information processing and management. 26(1990) no.4, S.549-558

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