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US08150822B2 On-line iterative multistage search engine with text categorization and supervised learning 失效
具有文本分类和监督学习的在线迭代多级搜索引擎

On-line iterative multistage search engine with text categorization and supervised learning
Abstract:
A system and method for performing a user supervised search which uses algorithm with parameters that are updated based on the review of the search results by the user.
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