| 摘要 |
A method of providing enhanced on-line computer searching capabilities comprises: (a) forming a thesaurus database including first core concept terms and a series of secondary related terms; (b) providing a user interface to said database for selection of first core concept terms by a user; (c) carrying out a search for information relating to the core concept terms and to the secondary related terms; and (d) returning the results of the search to the user.
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