Dr. Arezou Keshavarz is currently the chief data scientist at Crouse Corporation and serves as a visiting professor at the Department of Electrical and Computer Engineering at the University of Tehran. Previously she was a Staff Software Engineer at Google working on search features and ranking algorithms. She has worked on news, fresh content, and international search retrieval and ranking algorithms. Prior to joining Google in 2013, she did her M.S. and Ph.D. studies under the supervision of Prof. Stephen Boyd at Stanford University in Electrical Engineering. At Stanford, she worked on convex optimization methods and distributed machine learning algorithms. Her research interests include predictive algorithms, large-scale distributed optimization, information retrieval, and data science.