Po-Chun Kuo is a Ph.D. candidate at Fast Crypto Lab, National Taiwan University. and a Research Assistant in Academia Sinica in Taiwan. His advisor is Prof. Chen-Mou Cheng. He received his bachelor’s in electrical engineering at National Taiwan University in 2010 and master’s degree at the Graduate Institute of Electrical Engineering at National Taiwan University in 2011. His research interests include cryptography, high-performance computing and graph theory. His main research activities focus on the analysis and design of efficient algorithms to solve lattice problems and the learning with error (LWE) problems, both of which are important topics in cryptography.