Search (23 results, page 2 of 2)

  • × theme_ss:"Verbale Doksprachen im Online-Retrieval"
  • × year_i:[1980 TO 1990}
  1. Bates, M.J.: How to use controlled vocabularies more effectively in online searching (1989) 0.00
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    Abstract
    Optimal retrieval in on-line searching can be achieved through combined use of both natural language and controlled vocabularies. However, there is a large variety of types of controlled vocabulary in data bases and often more than one in a single data base. Optimal use of these vocabularies requires understanding what types of languages are involved, and taking advantage of the particular mix of vocabularies in a given data base. Examples 4 major types of indexing and classification used in data bases and puts these 4 in the context of 3 other approaches to subject access. Discusses how to evaluate a new data base for various forms of subject access.
    Theme
    Verbale Doksprachen im Online-Retrieval
  2. Bates, M.J.: How to use controlled vocabularies more effectively in online searching (1989) 0.00
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    Abstract
    Optimal retrieval in on-line searching can be achieved through combined use of both natural language and controlled vocabularies. However, there is a large variety of types of controlled vocabulary in data bases and often more than one in a single data base. Optimal use of these vocabularies requires understanding what types of languages are involved, and taking advantage of the particular mix of vocabularies in a given data base. Examples 4 major types of indexing and classification used in data bases and puts these 4 in the context of 3 other approaches to subject access. Discusses how to evaluate a new data base for various forms of subject access.
    Theme
    Verbale Doksprachen im Online-Retrieval
  3. Congreve, J.: Problems of subject access : automatic generation of printed indexes and online thesaural control (1986) 0.00
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    Theme
    Verbale Doksprachen im Online-Retrieval