Paper 'Vertical Allocation-based Fair Exposure Amortizing in Ranking' received Honorable Mention @SIGIR-AP2023; 'Automated Generation of Security-Centric Descriptions for Smart Contract Bytecode' received Distinguished Paper Award @ISSTA2023. Also served as a reviewer for multiple conferences like ACL, SIGIR and journals such as ACM TOIS, IEEE T-AI.
Research Experience
Interned at Visa Research (May 2024 - Aug 2024), Google Research (May 2023 - Aug 2023), Dataminr (Sep 2022 - Dec 2022 and May 2022 - Aug 2022), and worked as a Data Science Intern at SAP Lab, Shanghai (Dec 2017 - May 2018).
Education
PhD in Computer Science from University of Utah, 2020 Fall - 2024 Fall, advised by Prof. Vivek Srikumar and Prof. Bei Wang; MS in Computer Science from Rutgers University, 2018 Fall - 2020 Summer; BS in Applied Statistics from Shanghai University of Finance and Economics, 2014 Fall - 2018 Summer.
Background
Currently a scientist at AWS Bedrock AI. Research interests include understanding the mechanisms and behaviors of language models as well as how to better utilize them.
Miscellany
Contact: zhichaoxu14@gmail.com; Social media: Twitter, BlueSky, Google Scholar