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2009 WRI World Congress on Computer Science and Information Engineering
XAR: An Integrated Framework for Information Extraction
Los Angeles, California USA
March 31-April 02
ISBN: 978-0-7695-3507-4
We present an information extraction system for automated information extraction from free text. The system, XAR, available open-source to the community, abstracts an extraction application developer from low level text processing details, permitting developing applications with high-level extraction rules. The system also incorporates semantic information in the form of integrity constraints to improve the quality of the extraction. We describe the XAR system and present a summary of experimental results demonstrating the effectiveness of our approach.
Citation:
Naveen Ashish, Sharad Mehrotra, Pouria Pirzadeh, "XAR: An Integrated Framework for Information Extraction," csie, vol. 4, pp.462-466, 2009 WRI World Congress on Computer Science and Information Engineering, 2009
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