A New Unsupervised Hybrid Classifier for Natural Textures in Images. - María Guijarro; Raquel Abreu; Gonzalo Pajares (Innovations in Hybrid Intelligent Systems, 2008)

Analysis of the Capability and Training of Chat Bots in the Generation of Rules for Firewall or Intrusion Detection Systems. - Bernardo Louro; Raquel Abreu; Joana Cabral Costa; João B. F. Sequeiros; Pedro R. M. Inácio (ARES, 2024)