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Computer vision, deep learning, signal/image/video processing, and machine learning.

I am a Principal AI scientist at Target Corporation. Prior to that, I was a machine learning scientist in the Strategic and Data Analytics Division at American Family Mutual Insurance Company and I held a research position in the Video Analytics Team at the Palo Alto Research Center.

I hold a  Ph.D. degree in Electrical and Computer Engineering from the University of Delaware and a bachelor's degree in Electronics Engineering from the National University of Colombia.