Internet Data Analysis Methodology for Cyberterrorism Vocabulary Detection, Combining Techniques of Big Data Analytics, NLP and Semantic Web. - Iván Castillo-Zúñiga; Francisco Javier Luna Rosas; Laura C. Rodríguez-Martínez; Jaime Muñoz Arteaga; Jaime Iván López-Veyna; Mario A. Rodríguez-Díaz (Int. J. Semantic Web Inf. Syst., 2020)