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METHOD AND SYSTEM FOR DOCUMENT CLASSIFICATION OR SEARCH USING DISCRETE WORDS
METHOD AND SYSTEM FOR DOCUMENT CLASSIFICATION OR SEARCH USING DISCRETE WORDS
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机译:使用离散词进行文档分类或搜索的方法和系统
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摘要
A method of operating a computerized document search system where information is matched against a database containing documents in response to user queries includes receiving a query identifying a source document that has information content related to the documents within the database. Important words within the source document are detected automatically, where at least one of the important words has been processed using at least two dictionary functions consisting of Derived Words, Acronym, Word Capitalization, and Hyphenation. An importance value is generated for important words in a processed document using a WordRatio and at least one of a selected set of values. A score is generated for a processed document based partly on the importance value of at least one important word in that document. A document list is created for identifying documents that are related to a source document.
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