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Table extraction using conditional random fields

Published in International Conference on Digital Government Research • May 18, 2003
Authors:
David Pinto
,
Andrew McCallum
,
Xing Wei

Abstract

The ability to find tables and extract information from them is a necessary component of data mining, question answering and other information retrieval tasks. Documents often contain tables in order to communicate densely packed, multi-dimensional information. Tables do this by employing layout pat...

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