Supporting keyword queries on structured databases with limited search interfaces

作者: Nurcan Yuruk , Xiaowei Xu , Chen Li , Jeffrey Xu Yu

DOI: 10.1007/978-3-540-78568-2_32

关键词: System frameworkWeb query classificationSearch-oriented architectureHidden dataComputer scienceStudy researchInformation retrievalSupport vector machineDatabaseWord-sense disambiguationWeb search query

摘要: Many Web sources provide forms to allow users query their hidden data. For instance, online stores such as Amazon.com have search interfaces, using which can information about books by providing conditions on attributes of title, author, and publisher. We propose a novel system framework that supports keyword queries structured data behind limited forms. It provides user-friendly interfaces for type in IR-style find relevant records. study research challenges the conduct extensive experiments real datasets show practicality our evaluate different algorithms.

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