DC Field | Value | Language |
---|---|---|
dc.contributor.author | Liu, Ying | ko |
dc.contributor.author | Bai, Kun | ko |
dc.contributor.author | Mitra, Prasenjit | ko |
dc.contributor.author | Giles, C. Lee | ko |
dc.date.accessioned | 2013-03-27T11:30:18Z | - |
dc.date.available | 2013-03-27T11:30:18Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2007-06-18 | - |
dc.identifier.citation | JCDL '07 Proceedings of the 7th ACM/IEEE-CS joint conference on Digital libraries , pp.91 - 100 | - |
dc.identifier.uri | http://hdl.handle.net/10203/162110 | - |
dc.description.abstract | In this paper, we describe TableSeer, a search engine for tables. TableSeer crawls digi-tal libraries, detects tables from documents, extracts tables metadata, indexes and ranks tables, and provides a user-friendly search interface. We propose an extensive set of medium-independent metadata for tables that scientists and other users can adopt for representing table information. In addition, we devise a novel page box-cutting method to improve the performance of the table detection. Given a query, TableSeer ranks the matched tables using an innova-tive ranking algorithm { TableRank. TableRank rates each <query, table> pair with a tailored vector space model and a speci¯c term weighting scheme. Overall, TableSeer elimi-nates the burden of manually extract table data from digital libraries and enables users to automatically examine tables. We demonstrate the value of TableSeer with empirical studies on scienti¯c documents. | - |
dc.language | English | - |
dc.publisher | ACM/IEEE | - |
dc.title | TableSeer: Automatic Table Metadata Extraction and Searching in Digital Libraries | - |
dc.type | Conference | - |
dc.type.rims | CONF | - |
dc.citation.beginningpage | 91 | - |
dc.citation.endingpage | 100 | - |
dc.citation.publicationname | JCDL '07 Proceedings of the 7th ACM/IEEE-CS joint conference on Digital libraries | - |
dc.identifier.conferencecountry | CN | - |
dc.identifier.conferencelocation | Vancouver, British Columbia | - |
dc.contributor.localauthor | Liu, Ying | - |
dc.contributor.nonIdAuthor | Bai, Kun | - |
dc.contributor.nonIdAuthor | Mitra, Prasenjit | - |
dc.contributor.nonIdAuthor | Giles, C. Lee | - |
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