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Kaibo Liu

2 accepted papers

2025

LLM-Powered Test Case Generation for Detecting Bugs in Plausible Programs

ACL 2025long

Detecting tricky bugs in plausible programs, those that pass existing test suites yet still contain bugs, remains a significant challenge in software testing. To address this problem, we propose TrickCatcher, an LLM-powered approach to generating test cases for uncovering bugs in plausible programs.…

2024

DevEval: A Manually-Annotated Code Generation Benchmark Aligned with Real-World Code Repositories

ACL 2024findings

How to evaluate the coding abilities of Large Language Models (LLMs) remains an open question. We find that existing benchmarks are poorly aligned with real-world code repositories and are insufficient to evaluate the coding abilities of LLMs.To address the knowledge gap, we propose a new benchmark…