Inducción gramatical no supervisada basada en patrones léxicos - Jesús Santamaría Martínez de la Casa; Lourdes Araujo (dir. tes.); Raquel Martínez Unanue (pres.); Anselmo Peñas Padilla (secr.); José Ignacio Serrano Moreno (voc.); Jesús Vilares (voc.); Antonio Moreno Sandoval (voc.) (2013)

Pattern-based unsupervised parsing method - Santamaría, J.; Araujo, L. (Natural Language Engineering, 2016)

Semi-supervised constituent grammar induction based on text chunking information - Santamaría, J.; Araujo, L. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 2013)

Identifying patterns for unsupervised grammar induction - Santamaría, J.; Araujo, L. (CoNLL 2010 - Fourteenth Conference on Computational Natural Language Learning, Proceedings of the Conference, 2010)

Evolving natural language grammars without supervision - Araujo, L.; Santamaría, J. (2010 IEEE World Congress on Computational Intelligence, WCCI 2010 - 2010 IEEE Congress on Evolutionary Computation, CEC 2010, 2010)