More details can be found in his resume, Google Scholar, and DBLP profiles.
Research Experience
Associate Professor at the McCombs School of Business, UT Austin, in the Information, Risk, and Operations Management (IROM) department; also an Amazon Scholar.
Background
Research interests include a broad range of problems in Machine Learning and Data Mining, with a recent focus on analyzing large graphs and social networks, robust optimization, and machine learning. His work spans model-building, statistical inference, designing algorithms, and providing theoretical proofs of consistency.
Miscellany
Open to new Ph.D. students. Prospective students should not contact directly but mention their research areas and interest in working with him in their Statement of Purpose.