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DEBU
2006

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Structured Queries Over Web Text

13 years 4 months ago

Structured Queries Over Web Text

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The Web contains a vast amount of text that can only be queried using simple keywords-in, documentsout search queries. But Web text often contains structured elements, such as hotel location and price pairs embedded in a set of hotel reviews. Queries that process these structural text elements would be much more powerful than our current document-centric queries. Of course, text does not contain metadata or a schema, making it unclear what a structured text query means precisely. In this paper we describe three possible models for structured queries over text, each of which implies different query semantics and user interaction.

Michael J. Cafarella, Oren Etzioni, Dan Suciu

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Added	11 Dec 2010
Updated	11 Dec 2010
Type	Journal
Year	2006
Where	DEBU
Authors	Michael J. Cafarella, Oren Etzioni, Dan Suciu

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