Overview of an Agent Based Search Engine Architecture. - Javier de la Mata; José A. Olivas; Jesús Serrano-Guerrero (IC-AI, 2004)

The Gaps of the Thesaurus Wordnet Used in Information Retrieval. - Javier de la Mata; José A. Olivas; Jesús Serrano-Guerrero (EUROCAST, 2005)

Ontology Based Document Representation using Distances among Words and Concepts. - Jesús Serrano-Guerrero; José A. Olivas; Javier de la Mata (IC-AI, 2005)

Using Proximity Operators for Document Representation in Web Search. - Jesús Serrano-Guerrero; José A. Olivas; Javier de la Mata (IC-AI, 2006)

Two-Stages Evaluation Algorithm for Automatic Ranking in Information Retrieval. - Javier de la Mata; José A. Olivas; Jesús Serrano-Guerrero (IC-AI, 2007)

Fuzzy Term-Evaluation in a Information System to Manage Airport User Rights. - Jesús Serrano-Guerrero; José A. Olivas; Enrique Herrera-Viedma; Javier de la Mata (IC-AI, 2007)