Autonomous citation indexing and literature browsing using citation context
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United States of America Patent
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Sep 11, 2001
Grant Date -
N/A
app pub date -
May 20, 1998
filing date -
Jan 5, 1998
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Abstract
An autonomous citation indexing system which can be used as an assistant agent automates and enhances the task of finding publications in electronic form, including publications located on the world wide web. The system parses citations from papers and identifies citations to the same paper that may differ in syntax. The system also extracts and provides the context of citations to a given paper, allowing a researcher to determine what is published in other papers about a given paper. Common citations and word or string vector distance similarity are used to find related articles in a search.
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