2025.06: Successfully defended Ph.D. dissertation at Xi'an Jiaotong University
2025.01: Paper accepted to ACL 2025
2025: The Invisible Hand: Unveiling Provider Bias in Large Language Models for Code Generation, ACL 2025
2025: JailGuard: A Universal Detection Framework for Prompt-based Attacks on LLM Systems, TOSEM 2025
2025: CITADEL: Context Similarity Based Deep Learning Framework Bug Finding, TOSEM 2025
2025: Deep Learning Library Testing: Definition, Methods and Challenges, CSUR 2025
2025: STAFF: Speculative Coreset Selection for Task-Specific Fine-tuning, ICLR 2025
2024: DREAM: Debugging and Repairing AutoML Pipelines, TOSEM 2024
2024: An Automated Monitoring and Repairing System for DNN Training, TDSC 2024
2024: Efficient DNN-Powered Software with Fair Sparse Models, ISSTA 2024
2024: COSTELLO: Contrastive Testing for Embedding-Based Large Language Model as a Service Embeddings, FSE 2024
2021: AUTOTRAINER: An Automatic DNN Training Problem Detection and Repair System, ICSE 2021
Background
Research interests include Software Engineering, Large Language Models, and AI Security/Safety. Currently a research fellow in Prof. Yang Liu's team at Nanyang Technological University, Singapore.
Miscellany
Hobbies include traveling, exploring cuisines, and birdwatching