Browsing by Author "Surdeanu, Mihai"
Turmo Borras, Jorge; Surdeanu, Mihai; Galibert, Olivier; Rosset, Sophie (Springer-Verlag, 2009-05-31)
Part of book or chapter of book
Restricted access - publisher's policyThe Question Answering (QA) task consists of providing short, relevant answers to natural language questions. Most QA research has focused on extracting information from text sources, providing a the shortest relevant text ...
Carreras Pérez, Xavier; Surdeanu, Mihai; Màrquez Villodre, Lluís (2010)
Open AccessWe describe an online learning dependency parser for the CoNLL-X Shared Task, based on the bottom-up projective algorithm of Eisner (2000). We experiment with a large feature set that models: the tokens involved in ...
Poveda Poveda, Jordi; Surdeanu, Mihai (2006-11)
External research report
Open AccessThis technical report provides a description of the Temporal Expression Chunking problem, which consists in finding the mentions of temporal expressions in free text documents, and reports on the results obtained using SVM ...
Ferrés Domènech, Daniel; Kanaan Izquierdo, Samir; González Pellicer, Edgar; Ageno Pulido, Alicia; Fuentes Fort, Maria; Rodríguez Hontoria, Horacio; Surdeanu, Mihai; Turmo Borras, Jorge (2005)
Open AccessThis paper describes the experiments of the TALP-UPC group for factoid and ’other’ (definitional) questions at TREC 2005 Main Question Answering (QA)task. Our current approach for factoid questions is based on a voting ...
Domínguez Sal, David; Aguilar Saborit, Josep; Surdeanu, Mihai; Larriba Pey, Josep (2012-04)