An Effective Object-Level XML Keyword Search


Keyword search is widely recognized as a convenient way to retrieve information from XML data. In order to precisely meet users’ search concerns, we study how to effectively return the targets that users intend to search for. We model XML document as a set of interconnected object-trees, where each object contains a subtree to represent a concept in the… (More)
DOI: 10.1007/978-3-642-12026-8_10


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