José Rafael Pérez Aguiar

Functional Disambiguation Using the Syntactic Structures Algorithm for Each Functional Interpretation for Spanish Language

This paper presents a disambiguation method that diminishes the functional combinations of the words of a sentence taking into account the context in which they appear. This process uses an algorithm which does the syntactic analysis of every functional combination of the sentece. In order to control this analysis, a grammar with restrictions has been developed to model the valid syntactic structures of the Spanish language. The main target of our algorithm is the separation between the disambiguation method and the grammar which governs it.

Generación automática de respuestas en análisis morfológico

This paper is concerned with the problem of obtaining a procedure for the automatic generation of texts, inside a defined domain. In the case of study the domain is composed of sentences which result from a Spanish morphological analysis. One important difficulty in order to develop the automatic generation of texts system is to prepare the input data. In the present work the domain is a group of simple results of morphological analysis in natural language. Input data redundancy has been eliminated from such group, the essential information has been extracted and the logical structure has been obtained. The possibility to say the same in different ways forces to select the lexicon, to observe the context and to reinforce the control by means of selection criteria with the aim of assuring that the obtained text is correct and formal, objective and concise. The main contribution of this work consists in converting the logical structure into a sentence which represente the information in a cohesive, coherent, comprehensible way and with certain style.