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- Ellen M. Voorhees, Lori P. Buckland, editors, Proceedings of The Eleventh Text REtrieval Conference, TREC 2002, Gaithersburg, Maryland, USA, November 19-22, 2002. Volume Special Publication 500-251 of National Institute of Standards and Technology (NIST), 2002.
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- TREC. 2002.
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