A semantic approach for topic-based polarity detection: a case study in the Spanish language. - Alejandro Ramón Hernández; María Matilde García Lorenzo; Alfredo Simón-Cuevas; Leticia Arco; Jesús Serrano-Guerrero (ITQM, 2019)

Towards Context-Aware Opinion Summarization for Monitoring Social Impact of News. - Alejandro Ramón Hernández; Alfredo Simón-Cuevas; María Matilde García Lorenzo; Leticia Arco; Jesús Serrano-Guerrero (Inf., 2020)