/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: VladimirCostaAlencar https://cdn.slidesharecdn.com/profile-photo-VladimirCostaAlencar-48x48.jpg?cb=1599165396 Professor, PhD. Data Scientist. Big Data. Epidemiology. Python, R, Machine Learning. Predictive Analysis. Social Media Analysis.