Lishan Yang is a 5th year Ph.D. candidate in the Computer Science Department at the College of William & Mary, under the supervision of Prof. Evgenia Smirni. Her research interest falls in GPU architecture, reliability analysis, performance analysis, workload characterization of large scale systems, reliability of HPC and large scale systems. Before coming to W&M, She got her bachelor degree in computer science from University of Science and Technology of China (USTC) in 2016.