Eduardo Ogasawara is a professor from Computer Science Department from the Federal Center of Technological Education of Rio de Janeiro (CEFET/RJ) since 2010. He has doctorate (D.Sc.) in Computer and System Engineering at COPPE/UFRJ. From 2000 to 2007 he was in the software industry where he acquired broad knowledge in workflows and project management. He has solid background on Databases and his primary interest is Data Science. Currently he focuses on spatial-time series, data parallelism and preprocessing methods. He is a member of IEEE, ACM, INNS, and SBC. Throughout his career he has been achieving a steady performance of published papers per year and acquiring grants from CNPq and FAPERJ in projects related to his research areas. He is also reviewer from many periodicals, such as IEEE Trans. on Knowledge and Data Engineering, IEEE Trans. on Service Computing, and The Journal of Systems and Software. Nowadays he is leading the Data Science Research Group from his University.