Gonzàlez Pellicer, Edgar (Date of defense: 2012-06-01)
L'extracció d'informació és l'àrea del processament de llenguatge natural l'objectiu de la qual és l'obtenir dades estructurades a partir de la informació rellevant continguda en fragments textuals. ...
Sapena Masip, Emili (Date of defense: 2012-05-16)
The objectives of this thesis are focused on research in machine learning for coreference resolution. Coreference resolution is a natural language processing task that consists of determining the ...
García Chacón, Alina (Date of defense: 2012-05-07)
The analysis of the computational aspects of strategic situations is a basic field in Computer Sciences. Two main topics related to strategic games have been developed. First, introduction and analysis ...
Bohada Jaime, John Alexander (Date of defense: 2012-06-20)
El concepto de procedimiento médico se refiere al conjunto de actividades seguidas por los profesionales de la salud para solucionar o mitigar el problema de salud que afecta a un paciente. La toma de ...
Tort Pugibet, Albert (Date of defense: 2012-04-11)
The traditional focus for Information Systems (IS) quality assurance relies on the evaluation of its implementation. However, the quality of an IS can be largely determined in the first stages of its ...
Hernández Pibernat, Hugo (Date of defense: 2012-06-11)
The main contributions of this thesis are located in the domain of wireless sensor netorks. More in detail, we introduce energyaware algorithms and protocols in the context of the following topics: ...
Comas Umbert, Pere R. (Date of defense: 2012-05-12)
In this dissertation, we present a factoid question answering system, specifically tailored for Question Answering (QA) on spoken documents. This work explores, for the first time, which techniques can ...
Tolchinsky, Pancho (Date of defense: 2012-07-09)
In this Thesis we present an argument-based model – ProCLAIM – intended to provide a setting for heterogeneous agents to deliberate on whether a proposed action is safe. That is, whether or not a proposed ...
Cares Gallardo, Carlos (Date of defense: 2012-09-20)
Since the i* framework emerged in the requirements engineering community in the mid-90s, different research groups have proposed variations to the modelling language proposed in the i* framework (¿the ...