Welcome to my homepage!
I am a Sr. Applied Research Scientist at Amazon Search (A9.com) QU team, and I am skilled in formulating the machine learning problems and prototyping scalable solutions. Before that, I received my PhD degree in Systems Engineering (Cyber-physical Systems) from University of California Berkeley, College of Engineering in May 2018, under supervision of Professor Alexei Pozdnoukhov. Before coming to Berkeley, I obtained my B.S. degree in Urban Informatics and secondary B.A. degree in Economics at Peking University in June 2014.
8 YOE in data analysis, 7 YOE in machine learning research, 4 YOE in deep learning/ computer vision research, 3 YOE in NLP (natural language processing)/ IR (information retrieval), published papers on ACCV'2018, NAACL'2021, ACL'2021, CIKM'2021, EMNLP'2021 and KDD'2016/2018 & SIGIR'2020 workshops.
I am open to any type of coffee chat (research collaboration, startup ideas (only part-time bandwidth), networking etc). If you are interested in talking with me, please sign up here
|natural language processing, information extraction, text classification||2018 – Present|
|deep learning||2017 - Present|
|social network analysis, computational social science||2014 – Present|
|urban informatics, smart cities||2014 - Present|
|data science, data analytics||2013 - Present|