Rafael Castro de Souza received the bachelor's degree in Computer Science from the Rural Federal University of Semi-Arid. He is an integral member of the Research Group on Software Engineering of UFERSA. Research in Software Engineering, mainly in the following topics: Intelligent Agents, Neural Networks, Recommendation Systems and Data Mining to support Distance Education. In addition to scientific papers published in conferences and journals, he co-authored the book chapter Silva, F.M; Mendes Neto, F. M.; Burlamaqui, A. M. F.; Pinto, J. P. F.; Fernandes, C. E. M.; Souza, RC T-SCORM: An Extension of the SCORM standard to Support the Project of Educational Contents for t-Learning. In: Francisco Milton Mendes Neto. (Eds.). Technology Platform Innovations and Forthcoming Trends in Ubiquitous Learning. 1ed.Pennsylvania (USA): IGI Global, 2013, vol. 1, p. 94-119.