La formulación de preguntas en el nivel inferencial para la comprensión de textos continuos

Tratamiento de textos para mejorar la comprensión lectora en alumnos con deficiencias auditivas

This project is focused on textual treatment in Spanish in order to reduce language barriers that hinder hearing impaired people from reading comprehension, or even people learning a new language. This paper describes the methodology used to face the different problems related to the proposed objective, as well as the working hypothesis and partial tasks and objectives achieved.

Sistemas de clasificación de preguntas basados en corpus para la búsqueda de respuestas

Clasificación Automática de Textos en el Dominio de la Física de Altas Energías

PhD thesis in Computer Science written by Arturo Montejo Ráez under the supervision of Dr. L. Alfonso Ureña López (Univ. of Jaén) and Dr. Ralf Steinberger (Joint Research Centre, European Commission). The author was examined in March 2006 in Granada by the commitee formed by Manuel Palomar Sanz (Univ. of Alicante), Ruslan Mitkov (Univ. of Wolverhampton, UK), Patricio Mart́ınez Barco (Univ. of Al...

Uso del punto de transición en la selección de términos índice para agrupamiento de textos cortos

Nowadays a wide variety of clustering methods exist. The critical decision of what keywords will be used in the representation of the collection is considered in those methods. In this paper we deal with the problem of clustering a set of short texts from an specific domain. Thus, the problem become to be more complex because of the small number of terms that can be used in term selection proce...

Métodos para la Selección y el Ajuste de Características en el Problema de la Detección de Spam

Carlos M. Lorenzetti Rocı́o L. Cecchini Ana G. Maguitman András A. Benczúr Laboratorio de Inv. y Des. en Inteligencia Artificial Laboratorio de Inv. y Des. en Computación Cientı́fica Departamento de Cs. e Ing. de la Computación – Universidad Nacional del Sur {cml,rlc,agm}@cs.uns.edu.ar Data Mining and Web search Research Group – Informatics Laboratory Computer and Automation Research Institute – ...