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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