Sistema de apoyo lingüístico en español para personas sordas

We propose a computational system to be used by deaf people as a tool in their written Spanish language learning. Natural Language Processing techniques were used to build the computer program in order to analyze and validate obtained results in the offered exercises. Two problems are offered in the computer program. Both of them are intended to improve Spanish writing abilities in deaf people. A syntactic validation is carried out in the first proposed exercise. This is done when the user builds sentences in written Spanish. Those problems use a previously defined lexicon. In the second kind of problems a lexical and syntactic analysis is performed. The lexicon and the syntax are related to specific topics in Spanish teaching for deaf people.