E. Estrada, R. Maciel, C. A. O. Ortíz Zezzatti, B. Bernabe-Loranca, D. Oliva, and V. Larios, “Smart City Visualization Tool for the Open Data Georeferenced Analysis Utilizing Machine Learning”, Int. Journal of COP and Infor., vol. 9, no. 2, pp. 25–40, Feb. 2018.