Xiaobing Liu, Google Brain Staff software engineer and machine learning researcher. In his work, Xiaobing focuses on Tensorflow and some key applications where Tensorflow could be applied to improve Google products, such as Google Search, Play recommendation and Google translation and Medical Brain. His research interests span from system to the practice of machine learning. His research contributions have been successfully implemented into various commercial products at Tencent, Yahoo. and Google He has served in the program committee for ACL 2017 and session chair for AAAI 2017, including publications at top conference such as ReSYS, NIPS, ACL.