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Xunzhu Tang



I am a third-year doctoral researcher, supervised by Prof. Dr. Tegawendé F. Bissyandé (ERC Fellow), head in the group Trux, and advised by Prof. Dr. Jacques Klein in the Trux group, Interdisciplinary Security and Trust Centre (SnT), University of Luxembourg (UL).

Research interests:

  • LLM-Based Agents for software engineering: CodeAgent, CodeChat
  • Patch Representation and Explanation
  • Software Security
  • Automatic Programm Repair
  • Large Code(Language) Model

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Selected Publications (* Corresponding Author.)

ACL'24 (Short)

Revisiting Code Similarity Evaluation with Abstract Syntax Tree Edit Distance [pdf]
Yewei Song, Cedric Lothritz, Daniel Tang , Tegawende F. Bissyande, Jacques Klein. Accepted by ARR for ACL'24, 2024.

ICSE'24 (POSTER)

Learning to Represent Patches [pdf]
Xunzhu Tang , Haoye Tian*, Zhenghan Chen, Weiguo Pian, Saad Ezzini, Abdoul Kader Kabore, Andrew Habib, Jacques Klein, Tegawende F. Bissyande. Accepted by ICSE'24 (POSTER), 2024.

ICSE'24 (SEIP)

Enhancing Text-to-SQL Translation for Financial System Design [pdf]
Yewei Song, Saad Ezzini, Daniel Tang, Cedric Lothritz, Jacques Klein, Tegawende Bissyande, Andrey Boytsov, Ulrick Ble, Anne Goujon Accepted by ICSE SEIP, 2024.

NAACL'24

VisLingInstruct: Elevating Zero-Shot Learning in Multi-Modal Language Models with Autonomous Instruction Optimization [pdf]
Dongsheng Zhu, Daniel Tang, Weidong Han, Jinghui Lu, Yukun Zhao, Guoliang Xing, Junfeng Wang, Dawei Yin Accepted by ARR2023 (NAACL), 2024.

ArXiv

CodeAgent: Collaborative Agents for Software Engineering [pdf]
Daniel Tang *, Zhenghan Chen, Kisub Kim, Yewei Song, Haoye Tian, Saad Ezzini, Yongfeng Huang, Jacques Klein, Tegawendé F. Bissyande. You can visit by https://code-agent-new.vercel.app/index.html

ICLR'24 Tiny

Multilevel Semantic Embedding of Software Patches: A Fine-to-Coarse Grained Approach Towards Security Patch Detection [pdf]
Xunzhu Tang *, Zhenghan Chen, Saad Ezzini, Haoye Tian, Yewei Song, Jacques Klein, Tegawendé F. Bissyande. Accepted by ICLR tiny, 2024.

EMSE

App Review Driven Collaborative Bug Finding [pdf] [bib]
Xunzhu Tang, Haoye Tian *, Pingfan Kong, Saad Ezzini, Kui Liu, Xin Xia, Jacques Klein, Tegawendé F Bissyandé. Accepted by EMSE, 2024.

TOSEM

Learning to Represent Patches [pdf]
Xunzhu Tang , Haoye Tian*, Zhenghan Chen, Weiguo Pian, Saad Ezzini, Abdoul Kader Kabore, Andrew Habib, Jacques Klein, Tegawende F. Bissyande. Major Revision in TOSEM, 2024.

ACM MM'23

Faster Attention with Heterogeneous RGCN for Medical ICD Coding Generation [pdf] [bib]
Zhenghan Chen, Changzeng Fu, Ruoxue Wu, Ye Wang, Xunzhu Tang *, Xiaoxuan Liang. Accepted for publication in ACM MM, 2023.

ASE‘23

Delving into Commit-Issue Correlation to Enhance Commit Message Generation Models [pdf] [bib]
Liran Wang, Xunzhu Tang, Yichen He, Changyu Ren, Shuhua Shi, Chaoran Yan, Zhoujun Li. Accepted for publication in ASE, 2023.

AAAI'23-W3PHIAI

Automatically Extracting Information in Medical Dialogue: Expert System And Attention for Labelling [pdf] [bib]
Xinshi Wang, Xunzhu Tang. Accepted for publication in W3PHIAI23 (AAAI2023 workshop), 2023.

AAAI'23

MetaTPTrans: A Meta Learning Approach for Multilingual Code Representation Learning [pdf] [bib]
Weiguo Pian, Hanyu Peng, Xunzhu Tang, Tiezhu Sun, Haoye Tian*, Andrew Habib, Jacques Klein, Tegawendé F Bissyandé. Accepted for publication in Proceedings of the 37th AAAI Conference on Artificial Intelligence, 2023. [Acceptance rate: 19.6% (1,721/8,777)]

ASE'22

Is this Change the Answer to that Problem? Correlating Descriptions of Bug and Code Changes for Evaluating Patch Correctness [pdf] [bib]
Haoye Tian, Xunzhu Tang, Andrew Habib, Shangwen Wang, Kui Liu*, Xin Xia, Jacques Klein, Tegawendé F. Bissyandé. Accepted in Proceedings of the 37th IEEE/ACM International Conference on Automated Software Engineering, 2022. [Acceptance rate: 22.0% (116/527)]

DASFAA'22

HieNet: Bidirectional Hierarchy Framework for Automated ICD Coding [pdf] [bib]
Shi Wang, Daniel Tang*, Luchen Zhang, Huilin Li, Ding Han. Accepted for publication in Database Systems for Advanced Applications, 2022. [Acceptance rate: 18% (72/400)]

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