Alquézar Mancho, René (Date of defense: 1997-05-12)
This thesis is structured in four parts for a total of ten chapters. <br/><br/>The first part, introduction and review (Chapters 1 to 4), presents an extensive state-of-the-art review of both symbolic ...
Màrquez, Lluís (Date of defense: 1999-07-21)
The study and application of general Machine Learning (ML) algorithms to theclassical ambiguity problems in the area of Natural Language Processing (NLP) isa currently very active area of research. This ...
Delgado Pin, Jordi (Date of defense: 1997-12-05)
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 ...
Samos Jiménez, José (Date of defense: 1997-05-14)
El principal objetivo de esta tesis es ampliar el estudio de los esquemas externos en BDOO, en particular, su proceso de definición. Una nueva metodología de definición de esquemas externos que simplifica ...