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  • × author_ss:"Dextre Clarke, S.G."
  1. Dextre Clarke, S.G.: Thesauri, topics and other structures in knowledge management software (2000) 0.01 
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    Abstract
    Different Knowledge Management Software (KMS) suites approach information retrieval in different ways. Some of them have in-built knowledge structures, and some of those structures may be called a "thesaurus". But they are not thesauri as defined by the standard ISO 2788. This paper describes the types of knowledge structure which are provided for in the Verity search engine, namely "Thesaurus" and "Topics". An examination of how they are constructed shows strengths and weaknesses, and their potential to be applied to automatic categorization of search results. Unfortunately it is difficult to quantify the performance benefits of any of these knowledge structures, or even compare them with the benefits of using the traditional techniques of vocabulary control. However, the problems of retrieving information on many intranets has led some practitioners to apply simple vocabulary control to complement the functionality of their chosen KMS
    Date
    22. 9.2007 15:45:45
  2. Dextre Clarke, S.G.: Challenges and opportunities for KOS standards (2007) 0.01 
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    Date
    22. 9.2007 15:41:14
  3. Dextre Clarke, S.G.: Thesaural relationships (2001) 0.00 
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    Date
    22. 9.2007 15:45:57
  4. Dextre Clarke, S.G.: Evolution towards ISO 25964 : an international standard with guidelines for thesauri and other types of controlled vocabulary (2007) 0.00 
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    Date
    8.12.2007 19:25:22
  5. Aitchison, J.; Dextre Clarke, S.G.: ¬The Thesaurus : a historical viewpoint, with a look to the future (2004) 0.00 
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    Date
    22. 9.2007 15:46:13

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