Guanqun Yang 杨冠群

All papers: [arXiv] - [ORCID]

Peer-Reviewed Publications

• SkillSeek: Revisiting Agent Skill Retrieval at Marketplace Scale
  Guanqun Yang, Wenlong Zhang, Tian Shi, and Ping Wang, AACL-IJCNLP ’26
  [arXiv]

• PatchHolmes: Agentic Patch Retrieval via Listwise Selection
  Guanqun Yang, Yingming Zhou, Jiangrui Zheng, Shudong Hao, and Xueqing Liu, AACL-IJCNLP ’26
  [arXiv]

• DualSpectralCF: Training-Free Sign-Aware Spectral Collaborative Filtering
  Guanqun Yang, Tong Qi, Xiaoxue Han, CIKM ’26
  [arXiv]

• Sequential Modality Dropout for Robust Multi-Modal Sequential Recommendation
  Guanqun Yang, Wenlong Zhang, CIKM ’26
  [arXiv]

• EVATest: Domain-Oriented Android GUI Testing based on Reward-Guided Retrieval-Augmented Generation
  Bhavana Kondeti, Guanqun Yang, Yui Takashima, Xueqing Liu, and Xiaoyin Wang, ICSE ’26

• ART: Adaptive Reasoning Trees for Explainable Claim Verification
  Sahil Wadhwa, Himanshu Kumar, Guanqun Yang, Abbaas Alif Mohamed Nishar, Pranab Mohanty, Swapnil Shinde, and Yue Wu, EACL ’26 Findings
  [arXiv]

• Advancing Intelligent Software Development and Trustworthy Models Through the Synergy of Software Engineering and LLMs
  Guanqun Yang, AAAI ’25 Doctoral Consortium
  [AAAI]

• Natural Language Querying on Domain-Specific NoSQL Database with Large Language Models
  Wenlong Zhang, Chengyang He, Guanqun Yang, Dipankar Bandyopadhyay, Tian Shi, and Ping Wang, BIBM ’24
  [IEEE Xplore] - [Full Text]

• HateModerate: Testing Hate Speech Detectors against Content Moderation Policies
  Jiangrui Zheng, Xueqing Liu, Mirazul Haque, Xing Qian, Guanqun Yang, and Wei Yang, NAACL ’24 Findings (WOAH 2024 Outstanding Paper)
  [ACL Anthology]

• TestAug: A Framework for Augmenting Capability-based NLP Tests
  Guanqun Yang, Mirazul Haque, Qiaochu Song, Wei Yang, and Xueqing Liu, COLING ’22
  [Full Text] - [Video (YouTube)] - [Video (Bilibili)]

• Few-Sample Named Entity Recognition for Security Vulnerability Reports by Fine-Tuning Pre-Trained Language Models
  Guanqun Yang, Shay Dineen, Zhipeng Lin, Xueqing Liu, MLHat KDD ’21
  [Full Text] - [Video (YouTube)]

Preprints

• WatchPoint: Executable User Feedback for Real-World Agentic Web Development
  Guanqun Yang, Wei Yang, and Xueqing Liu, arXiv, 2026
  [arXiv]

• SPFinder: Improving the Context Length and Scalability for Tracing Known Vulnerability Patches
  Jiangrui Zheng, Xueqing Liu, Guanqun Yang, Siyan Wen, Qiushi Liu, and Xiaoyin Wang, arXiv, 2025
  [arXiv]

Course Projects and Reports

• Deep Learning under Fairness Constraint
  Guanqun Yang, Lingxiao Wang, CS 269 Course Project, Winter 2019 [Full Text]

• Fairness: What is the Right Thing to Do? A Comparative Study of Fairness-Preserving Algorithms
  Guanqun Yang, CS 260 Course Project, Fall 2018 [Presentation Slide]-[Full Text]

• Design and Implementation of Speaker Similarity Estimation System based on UCLA Variability Database
  Yucong Wang, Jingjing Zhang, Guanqun Yang, Zhengtao Zhou, ECE 214A Course Project, Winter 2018 [Full Text]

• Space Debris Terminator, a Comprehensive Approach
  Guanqun Yang, Binzhe Li, Jiwei Liu, Mathematical Contest in Modeling, 2016 [Full Text]

Thesis

• Scalable Software Testing and Analysis with NLP Methods
  Doctoral Dissertation, Stevens Institute of Technology, 2026 [Full Text] - [ProQuest]

• Fairness-Preserving Empirical Risk Minimization
  Master Thesis, UCLA, 2019 [Full Text]

• Pose Estimation of Mobile Robots Based on the Integration of IMU and Vision (in Chinese)
  Bachelor Thesis, Northeastern University (China), 2017 [Full Text in Chinese]-[Abstract in English]