Publications: 'PanGu-Bot: Efficient Generative Dialogue Pre-training from Pre-trained Language Model' (preprint); 'UniDS: A Unified Dialogue System for Chit-Chat and Task-oriented Dialogues' (ACL workshop DIALDOC 2022, full paper); 'RotateQVS: Representing Temporal Information as Rotations in Quaternion Vector Space for Temporal Knowledge Graph Completion' (ACL 2022, full paper); 'Compilable Neural Code Generation with Compiler Feedback' (Findings of ACL 2022, Long paper); 'Towards Identifying Social Bias in Dialog Systems: Frame, Datasets, and Benchmarks' (preprint, full paper); 'Pan More Gold from the Sand: Refining Open-domain Dialogue Training with Noisy Self-Retrieval Generation' (preprint).
Research Experience
Visiting Scholar at Huawei Noah's Ark Lab, Nov. 2020 – Nov. 2022; Tutor in Statistical Machine Learning at School of Computing and Information Systems, University of Melbourne, Sep. 2019 – Nov. 2019; Tutor in Machine Learning at Melbourne Business School, University of Melbourne, May 2019 – Jul. 2019; Research Student at School of Computing and Information Systems, The University of Melbourne, Nov. 2015 – Jun. 2020; Full-time Intern at Visual Computing Group, Microsoft Research Asia, Aug. 2014 – Feb. 2015; Visiting Student at Department of Computer Science, Cornell University, Jul. 2014; Research Student at Center for Brain-like Computing and Machine Intelligence, Shanghai Jiao Tong University, Jun. 2012 – Oct. 2015; Teaching Assistant for Set Theory and Logic for Computing Science, Shanghai Jiao Tong University, Feb. - Jun. 2014.
Education
Ph.D. Student in Engineering at School of Computing and Information Systems, The University of Melbourne, 2015-2020, supervised by Prof. Tim Baldwin and Prof. Trevor Cohn; B.S. in Engineering, Computer Science and Technology (SJTU ACM Honored Class), Zhiyuan College, Shanghai Jiao Tong University, 2011-2015.
Background
Research interests: Natural Language Processing (NLP) and Machine Learning. Currently working on Privacy and Adversarial Learning with NLP applications.
Miscellany
Member of Red Cross China (2008 – Present); Intern at Global Finance Internship Program, Fxcm Asia Limited, Hong Kong, 18th – 24th Aug. 2013.