Kyo Hyun Kim (University of Illinois at Urbana-Champaign, USA); Siddhartha Nalluri (Duke University, USA); Ashish Kashinath (University of Illinois at Urbana-Champaign, USA); Yu Wang (Duke University, USA); Sibin Mohan (University of Illinois at Urbana-Champaign, USA); Miroslav Pajic (Duke University, USA); Bo Li (University of Illinois at Urbana-Champaign, USA)