López Arévalo, Iván (Date of defense: 2005-11-05)
Els processos industrials requereixen avaluacions periòdiques per a verificar la seva correcta operació en termes tècnics i econòmics. Aquestes avaluacions són necessàries a causa de els canvis en els ...
Fuentes Fort, Maria (Date of defense: 2008-03-31)
Automatic Summarization is probably crucial with the increase of document generation. Particularly when retrieving, managing and processing information have become decisive tasks. However, one should ...
Català Roig, Neus (Date of defense: 2003-07-14)
Information Extraction (IE) can be defined as the task of automatically extracting preespecified kind of information from a text document. The extracted information is encoded in the required format and ...
Padró, Lluís (Date of defense: 1998-02-06)
The thesis describes the application of the relaxation labelling algorithm to NLP disambiguation. Language is modelled through context constraint inspired on Constraint Grammars. The constraints enable ...