Alberto Díaz, Miguel Ballesteros, Jorge Carrillo-de-Albornoz, Laura Plaza. UCM at TREC 2012: Does Negation Influence The Retrieval of Medical Reports?. In Ellen M. Voorhees, Lori P. Buckland, editors, Proceedings of The Twenty-First Text REtrieval Conference, TREC 2012, Gaithersburg, Maryland, November 6-9, 2012. National Institute of Standards and Technology (NIST), 2012. [doi]
Abstract is missing.