Publications

ICSE

How Do Semantically Equivalent Code Transformations Impact Membership Inference on LLMs for Code?

Hua Yang, Alejandro Velasco, Thanh Le-Cong, Md Nazmul Haque, Bowen Xu, Denys Poshyvanyk

Under Review

PatchGuru: Patch Oracle Inference from Natural Language Artifacts with Large Language Models

Thanh Le-Cong, Bach Le, Toby Murray, Cristian Cadar, Michael Pradel

arXiv Code Project Page

Under Review

Perish or Flourish? A Holistic Evaluation of Large Language Models for Code Generation in Functional Programming

Nguyet-Anh H. Lang, Eric Lang, Thanh Le-Cong, Bach Le, Quyet-Thang Huynh

2025

9 papers

TOSEM

Toward Reliable Evaluation of Neural Program Repair with Natural Robustness Testing

Thanh Le-Cong, Dat Nguyen, Bach Le, Toby Murray

SQJ

Adversarial Patch Generation for Automated Program Repair

Abdulaziz Alhefdhi, Hoa Khanh Dam, Thanh Le-Cong, Bach Le, Aditya Ghose

ACL

Can LLMs Reason About Program Semantics? A Comprehensive Evaluation of LLMs on Formal Specification Inference

Thanh Le-Cong, Bach Le, Toby Murray

ICSME

Toward Realistic Evaluation of Just-In-Time Vulnerability Prediction

Duong Nguyen, Thanh Le-Cong, Triet Huynh Minh Le, M. Ali Babar, Quyet-Thang Huynh

ICSME

VulGuard: An Unified Tool for Evaluating Just-In-Time Vulnerability Prediction Models

Duong Nguyen, Duc-Manh Tran, Thanh Le-Cong, Triet Huynh Minh Le, M. Ali Babar, Quyet-Thang Huynh

Under Review

Signature in Code Backdoor Detection, how far are we?

Quoc Hung Le, Thanh Le-Cong, Bach Le, Bowen Xu

Under Review

PatchSeeker: Mapping NVD Records to their Vulnerability-fixing Commits with LLM Generated Commits and Embeddings

Huu Hung Nguyen, Anh Tuan Nguyen, Thanh Le-Cong, Yikun Li, Han Wei Ang, Yide Yin, Frank Liauw, Shar Lwin Khin, Ouh Eng Lieh, Ting Zhang, David Lo

TOSEM

Mapping NVD Records to Their VFCs: An Exploratory Study

Huu-Hung Nguyen, Duc-Manh Tran, Yiran Cheng, Thanh Le-Cong, Hong Jin Kang, Ratnadira Widyasari, Shar Lwin Khin, Ouh Eng Lieh, Ting Zhang, David Lo

TOSEM

From Empirical Evaluation to Context-Aware Enhancement: Repairing Regression Errors with LLMs

Anh Ho, Thanh Le-Cong, Bach Le, Christine Rizkallah

2024

4 papers

TOSEM

Refining ChatGPT-Generated Code: Characterizing and Mitigating Code Quality Issues

Yue Liu, Thanh Le-Cong, Ratnadira Widyasari, Chakkrit Tantithamthavorn, Li Li, Bach Le, David Lo

TSE

Leveraging Large Language Models for Automatic Patch Correctness Assessment

Xin Zhou, Bowen Xu, Kisub Kim, DongGyun Han, Hung Nguyen, Thanh Le-Cong, Junda He, Bach Le, David Lo

PDF

EASE

LEGION: Harnessing Pre-trained Language Models for GitHub Topic Recommendations with Distribution-Balance Loss

Yen-Trang Dang, Thanh Le-Cong, Phuc-Thanh Nguyen, Anh M. T. Bui, Phuong T. Nguyen, Bach Le, Quyet-Thang Huynh

Under Review

Comparison of Static Application Security Testing Tools and Large Language Models for Repo-Level Vulnerability Detection

Xin Zhou, Duc-Manh Tran, Thanh Le-Cong, Ting Zhang, Ivana Clairine Irsan, Joshua Sumarlin, Bach Le, David Lo

2023

5 papers

TSE

Invalidator: Automated Patch Correctness Assessment via Semantic and Syntactic Reasoning

Thanh Le-Cong, Duc-Minh Luong, Xuan Bach D. Le, David Lo, Nhat-Hoa Tran, Bui Quang-Huy

TSE

MiDas: Multi-granularity Model for Vulnerability-fixing Commit Classification

Truong-Giang Nguyen, Thanh Le-Cong, Hong Jin Kang, Ratnadira Widyasari, Chengran Yang, Zhipeng Zhao, Bowen Xu, Jiayuan Zhou, Xin Xia, Ahmed E. Hassan, Bach Le, David Lo

SANER

Extreme Multi-Label Learning for GitHub Topic Recommendation: How Far Are We?

Ratnadira Widyasari, Zhipeng Zhao, Thanh Le-Cong, Hong Jin Kang, David Lo

PDF

ICSE

Chronos: Time-Aware Zero-Shot Identification of Libraries from Vulnerability Reports

Yunbo Lyu, Thanh Le-Cong, Hong Jin Kang, Ratnadira Widyasari, Zhipeng Zhao, Bach Le, Ming Li, David Lo

ASE

Are We Ready to Embrace Generative AI for Software Q&A?

Bowen Xu, Thanh-Dat Nguyen, Thanh Le-Cong, Thong Hoang, Jiakun Liu, Kisub Kim, Chen Gong, Changan Niu, Chenyu Wang, Bach Le, David Lo

2022

4 papers

FSE

AutoPruner: Transformer-based Call Graph Pruning

Thanh Le-Cong, Hong Jin Kang, Truong Giang Nguyen, Stefanus Agus Haryono, David Lo, Bach Le, Huynh Quyet Thang

ICSME

FFL: Fine-grained Fault Localization for Student Programs via Syntactic and Semantic Reasoning

Thanh-Dat Nguyen, Thanh Le-Cong, Duc-Minh Luong, Van-Hai Duong, Bach Le, David Lo

ICSE

Towards the Analysis of Graph Neural Networks

Thanh-Dat Nguyen, Thanh Le-Cong, ThanhVu H. Nguyen, Bach Le, Quyet-Thang Huynh

FSE

VulCurator: A Vulnerability Fixing Commit Detector

Truong-Giang Nguyen, Thanh Le-Cong, Hong Jin Kang, Bach Le, David Lo

2021

1 paper

ISSRE

Better Together for Automated Repair of Web Pages

Thanh Le-Cong, Xuan Bach D. Le, Quyet Thang Huynh, Phi Le Nguyen