Departament Llenguatges, Sistemes Informàtics, Alicia Ageno Pulido, Horacio Rodríguez Hontoria, Xavier Carreras, Núria Castell, ...
para optar al grado de
Jordi Turmo, Pere Comas, Sophie Rosset, Lori Lamel, Nicolas Moreau, Djamel Mostefa
This paper describes the experience of QAST 2008, the second time a pilot track of CLEF has been held aiming to evaluate the task of Question Answering in Speech Transcripts. Five sites submitted...
Sistema de recomendación para un uso inclusivo del lenguaje (2009)
Fuentes, María, Padró Cirera, Lluís, Padró, Muntsa, Turmo, Jordi, Carrera, Jordi
Jordi Poveda, Mihai Surdeanu, Jordi Turmo
Proper recognition and handling of temporal information contained in a text is key to understanding the flow of events depicted in the text and their accompanying circumstances. Consequently, time...
Automatically extracting Translation Links (2008)
German Rigau, Horacio Rodríguez, Jordi Turmo
using a wide coverage semantic taxonomy
Alias assignment in information extraction (2007)
Sapena, Emili, Turmo, Jordi, Padró Cirera, Lluís
This paper presents a general method for alias assignment task in information extraction. We compared two approaches to face the problem and learn a classifier. The first one quantifies a global...
A hybrid approach for the acquisition of information extraction patterns (2006)
Mihai Surdeanu, Jordi Turmo, Alicia Ageno
In this paper we present a hybrid approach for the acquisition of syntacticosemantic patterns from raw text. Our approach co-trains a decision list learner whose feature space covers the set of all...
A hybrid approach for the acquisition of information extraction patterns (2006)
Mihai Surdeanu, Jordi Turmo, Alicia Ageno
In this paper we present a hybrid approach for the acquisition of syntacticosemantic patterns from raw text. Our approach co-trains a decision list learner whose feature space covers the set of all...
A robust combination strategy for semantic role labeling (2005)
Lluís Màrquez, Mihai Surdeanu, Pere Comas, Jordi Turmo
This paper focuses on semantic role labeling using automatically-generated syntactic information. A simple and robust strategy for system combination is presented, which allows to partially recover...
TALP-UPC at TREC 2005: Experiments Using a (2005)
Voting Scheme Among, Daniel Ferrés, Samir Kanaan, David Dominguez-sal, Edgar González, Alicia Ageno, ...
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 scheme among three QA...
A robust combination strategy for semantic role labeling (2005)
Lluís Màrquez, Mihai Surdeanu, Pere Comas, Jordi Turmo
This paper focuses on semantic role labeling using automatically-generated syntactic information. A simple and robust strategy for system combination is presented, which allows to partially recover...
Semantic role labeling using complete syntactic analysis (2005)
In this paper we introduce a semantic role labeling system constructed on top of the full syntactic analysis of text. The labeling problem is modeled using a rich set of lexical, syntactic, and...
Automatically extracting Translation Links using a wide coverage semantic taxonomy (1995)
German Rigau, Horacio Rodríguez, Jordi Turmo
TGE (Tlink Generator Environment) is a system for semi-automatically extracting translation links. The system was developed within the ACQUILEX II 2 project as a tool for supporting the construction...