Publications

Notes: + equal contribution; S students under my supervisor/mentor; C corresponding author


Year Venue Type Title Role Topic
2026 ICSE Conference
[CORE-A*]
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
PDF Code
Collaborator AI Security
2026 ICSE Conference
[CORE-A*]
Memory-Efficient Large Language Models for Program Repair with Semantic-Guided Patch Generation
Thanh Le-Cong, Bach Le, Toby Murray
PDF Code
First Author Automated Bug Fixing
2026 Under Review Preprint PatchGuru: Patch Oracle Inference from Natural Language Artifacts with Large Language Models
Thanh Le-Cong, Bach Le, Toby Murray, Cristian Cadar, Michael Pradel
PDF Code
JF Detected 12 unknown bugs in popular Python libraries
First Author Automated Bug Fixing, Program Analysis & Software Testing
2026 Under Review Preprint Perish or Flourish? A Holistic Evaluation of Large Language Models for Code Generation in Functional Programming
Nguyet-Anh H. LangS, Eric LangS, Thanh Le-CongC, Bach Le Quyet-Thang Huynh
PDF Code
Corresponding Author LLM Evaluation
2025 TOSEM Journal
[Q1, IF: 6.6]
Toward Reliable Evaluation of Neural Program Repair with Natural Robustness Testing
Thanh Le-Cong, Dat Nguyen, Bach Le, Toby Murray
PDFCode Dataset
First Author Automated Bug Fixing, LLM Evaluation
2025 SQJ Journal
[Q2, IF: 2.3]
Adversarial Patch Generation for Automated Program Repair
Abdulaziz Alhefdhi, Hoa Khanh Dam, Thanh Le-Cong, Bach Le, Aditya Ghose
PDF
Collaborator Automated Bug Fixing
2025 ACL Conference
[CORE-A*]
Can LLMs Reason About Program Semantics? A Comprehensive Evaluation of LLMs on Formal Specification Inference
Thanh Le-Cong, Bach Le, Toby Murray
PDF Code Dataset
First Author  
2025 ICSME Conference
[CORE-A]
Toward Realistic Evaluation of Just-In-Time Vulnerability Prediction
Duong NguyenS, Thanh Le-CongC, Triet Huynh Minh Le, M. Ali Babar, Quyet-Thang Huynh
PDF Code Dataset
Corresponding Author Vulnerability Detection & Security Analysis
2025 ICSME-Tool Short
[CORE-A]
VulGuard: An Unified Tool for Evaluating Just-In-Time Vulnerability Prediction Models
Duong NguyenS, Duc-Manh Tran, Thanh Le-CongC, Triet Huynh Minh Le, M. Ali Babar, Quyet-Thang Huynh
PDF Tool
Corresponding Author Vulnerability Detection & Security Analysis
2025 Under Review Preprint Signature in Code Backdoor Detection, how far are we?
Quoc Hung LeS, Thanh Le-Cong, Bach Le, Bowen Xu
PDF
Collaborator AI Security
2025 Under Review Preprint PatchSeeker: Mapping NVD Records to their Vulnerability-fixing Commits with LLM Generated Commits and Embeddings
Huu Hung NguyenS, Anh Tuan NguyenS, Thanh Le-Cong, Yikun Li, Han Wei Ang, Yide Yin, Frank Liauw, Shar Lwin Khin, Ouh Eng Lieh, Ting Zhang, David Lo
PDF
JF Contributed unknown VFCs for 60+ CVEs in NVD
Collaborator Vulnerability Detection & Security Analysis
2025 Major Revision at TOSEM Preprint Mapping NVD Records to Their VFCs: An Exploratory Study
Huu-Hung NguyenS, Duc-Manh TranS, Yiran Cheng, Thanh Le-Cong, Hong Jin Kang, Ratnadira Widyasari, Shar Lwin Khin, Ouh Eng Lieh, Ting Zhang, David Lo
PDF
Collaborator Vulnerability Detection & Security Analysis
2025 Major Revision at TOSEM Preprint From Empirical Evaluation to Context-Aware Enhancement: Repairing Regression Errors with LLMs
Anh HoS, Thanh Le-Cong, Bach Le, Christine Rizkallah
PDF
Collaborator Automated Bug Fixing
2024 TOSEM Journal
[Q1, IF: 6.6]
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
PDF Code
JF Presented at Journal-First Track of FSE 2025
Collaborator  
2024 TSE Journal
[Q1, IF: 5.6]
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
Collaborator Automated Bug Fixing
2024 EASE Conference
[CORE-A]
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
PDF Code
Collaborator NLBSE
2024 Major Revision at TOSEM Preprint Comparison of static application security testing tools and large language models for repo-level vulnerability detection
Xin Zhou, Duc-Manh TranS, Thanh Le-Cong, Ting Zhang, Ivana Clairine Irsan, Joshua Sumarlin, Bach Le, David Lo
PDF
Collaborator Vulnerability Detection & Security Analysis, LLM Evaluation
2023 TSE Journal
[Q1, IF: 5.6]
Invalidator: Automated Patch Correctness Assessment via Semantic and Syntactic Reasoning
Thanh Le-Cong, Duc-Minh LuongS, Xuan Bach D. Le, David Lo, Nhat-Hoa Tran, Bui Quang-Huy
PDF Code
JF Presented at Journal-First Track of ICSE 2024
First Author Automated Bug Fixing, Program Analysis & Software Testing
2023 TSE Journal
[Q1, IF: 5.6]
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
PDF Code
Collaborator Vulnerability Detection & Security Analysis
2023 SANER Conference
[CORE-A]
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
Collaborator NLBSE
2023 ICSE Conference
[CORE-A*]
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
PDF Code
First Author Vulnerability Detection & Security Analysis
2023 ASE-NIER Short
[CORE-A*]
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
PDF
Collaborator LLM Evaluation
2022 FSE Conference
[CORE-A*]
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
PDF Code
First Author Program Analysis & Software Testing
2022 ICSME Conference
[CORE-A]
FFL: Fine-grained Fault Localization for Student Programs via Syntactic and Semantic Reasoning
Thanh-Dat Nguyen, Thanh Le-Cong, Duc-Minh LuongS, Van-Hai Duong, Bach Le, David Lo
PDF Code
Collaborator Program Analysis & Software Testing
2022 ICSE-NIER Short
[CORE-A*]
Towards the Analysis of Graph Neural Networks
Thanh-Dat Nguyen+, Thanh Le-Cong+, ThanhVu H. Nguyen, Bach Le, Quyet-Thang Huynh
PDF
First Author  
2022 ESEC/FSE-Tool Short
[CORE-A*]
VulCurator: A Vulnerability Fixing Commit Detector
Truong-Giang Nguyen, Thanh Le-Cong, Hong Jin Kang, Bach Le, David Lo
PDF Tool
Collaborator  
2021 ISSRE Conference
[CORE-A]
Better Together for Automated Repair of Web Pages
Thanh Le-Cong, Xuan Bach D. Le, Quyet Thang Huynh, Phi Le Nguyen
PDF
First Author Automated Bug Fixing
2020 InfoSys Journal
[Q1, IF: 6.8]
A multifactorial optimization paradigm for linkage tree genetic algorithm
Thi Thanh Binh Huynh, Dinh Thanh Pham, Ba Trung Tran, Thanh Le-Cong, Minh Hai Phong Le, Ananthram Swami, Thu Lam Bui
PDF
Collaborator Others
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