2025 ICSE’25 Janus: Detecting Rendering Bugs in Web Browsers via Visual Delta Consistency Chijin Zhou, Quan Zhang, Bingzhou Qian, and Yu Jiang In IEEE/ACM International Conference on Software Engineering, 2025 paper CCF-A FSE’25 Ransomware Detection Through Temporal Correlation Between Encryption and I/O Behavior Lihua Guo, Yiwei Hou, Chijin Zhou, Quan Zhang, and Yu Jiang In ACM International Conference on the Foundations of Software Engineering, 2025 To Appear CCF-A ISSTA’25 Preventing Disruption of System Backup Against Ransomware Attacks Yiwei Hou, Lihua Guo, Chijin Zhou, Quan Zhang, Wenhuan Liu, Chengnian Sun, and Yu Jiang In ACM SIGSOFT International Symposium on Software Testing and Analysis, 2025 To Appear CCF-A FSE-Industry’25 LSPAI: An IDE Plugin for LLM-Powered Multi-Language Unit Test Generation with Language Server Protocol Gwihwan Go, Chijin Zhou, Quan Zhang, Yu Jiang, and Zhao Wei In Companion Proceedings of the 33rd ACM International Conference on the Foundations of Software Engineering, 2025 To Appear CCF-A 2024 OOPSLA’24 PolyJuice: Detecting Mis-Compilation Bugs in Tensor Compilers with Equality Saturation Based Rewriting Chijin Zhou, Bingzhou Qian, Gwihwan Go, Quan Zhang, Shanshan Li, and Yu Jiang Proc. ACM Program. Lang., 2024 paper Code Slides CCF-A USENIX Security’24 Data Coverage for Guided Fuzzing Mingzhe Wang, Jie Liang, Chijin Zhou, Zhiyong Wu, Jingzhou Fu, Zhuo Su, Qing Liao, Bin Gu, Bodong Wu, and Yu Jiang In USENIX Security Symposium, 2024 paper Code CCF-A USENIX Security Distinguished Paper Award NDSS’24 Automatic Policy Synthesis and Enforcement for Protecting Untrusted Deserialization Quan Zhang, Yiwen Xu, Zijing Yin, Chijin Zhou, and Yu Jiang In Network and Distributed System Security Symposium, 2024 paper CCF-A ICSE’24 An Empirical Study of Data Disruption by Ransomware Attacks Yiwei Hou, Lihua Guo, Chijin Zhou, Yiwen Xu, Zijing Yin, Shanshan Li, Chengnian Sun, and Yu Jiang In IEEE/ACM International Conference on Software Engineering, 2024 paper CCF-A ASE’24 Imperceptible Content Poisoning in LLM-Powered Applications Quan Zhang, Chijin Zhou, Gwihwan Go, Binqi Zeng, Heyuan Shi, Zichen Xu, and Yu Jiang In IEEE/ACM International Conference on Automated Software Engineering, 2024 paper CCF-A ISSTA’24 Towards More Complete Constraints for Deep Learning Library Testing via Complementary Set Guided Refinement Gwihwan Go, Chijin Zhou, Quan Zhang, Xiazijian Zou, Heyuan Shi, and Yu Jiang In ACM SIGSOFT International Symposium on Software Testing and Analysis, 2024 paper CCF-A FSE-Industry’24 Dodrio: Parallelizing Taint Analysis Based Fuzzing via Redundancy-Free Scheduling Jie Liang, Mingzhe Wang, Chijin Zhou, Zhiyong Wu, Jianzhong Liu, and Yu Jiang In Companion Proceedings of the 32nd ACM International Conference on the Foundations of Software Engineering, 2024 paper CCF-A FSE-IVR’24 When Fuzzing Meets LLMs: Challenges and Opportunities Yu Jiang, Jie Liang, Fuchen Ma, Yuanliang Chen, Chijin Zhou, Yuheng Shen, Zhiyong Wu, Jingzhou Fu, Mingzhe Wang, Shanshan Li, and Quan Zhang In Companion Proceedings of the 32nd ACM International Conference on the Foundations of Software Engineering, 2024 paper CCF-A FSE-IVR’24 Human-Imperceptible Retrieval Poisoning Attacks in LLM-Powered Applications Quan Zhang, Binqi Zeng, Chijin Zhou, Gwihwan Go, Heyuan Shi, and Yu Jiang In Companion Proceedings of the 32nd ACM International Conference on the Foundations of Software Engineering, 2024 paper CCF-A 2023 S&P’23 Limits of I/O Based Ransomware Detection: An Imitation Based Attack Chijin Zhou, Lihua Guo, Yiwei Hou, Zhenya Ma, Quan Zhang, Mingzhe Wang, Zhe Liu, and Yu Jiang In IEEE Symposium on Security and Privacy, 2023 paper Code CCF-A OOPSLA’23 Towards Better Semantics Exploration for Browser Fuzzing Chijin Zhou, Quan Zhang, Lihua Guo, Mingzhe Wang, Yu Jiang, Qing Liao, Zhiyong Wu, Shanshan Li, and Bin Gu Proc. ACM Program. Lang., 2023 paper Code Slides CCF-A OOPSLA’23 Building Dynamic System Call Sandbox with Partial Order Analysis Quan Zhang, Chijin Zhou, Yiwen Xu, Zijing Yin, Mingzhe Wang, Zhuo Su, Chengnian Sun, Yu Jiang, and Jia-Guang Sun Proc. ACM Program. Lang., 2023 paper CCF-A ICSE-SEIP’23 Daisy: Effective Fuzz Driver Synthesis with Object Usage Sequence Analysis Mingrui Zhang, Chijin Zhou, Jianzhong Liu, Mingzhe Wang, Jie Liang, Juan Zhu, and Yu Jiang In IEEE/ACM International Conference on Software Engineering: Software Engineering in Practice, 2023 paper CCF-A 2022 ESEC/FSE’22 Minerva: browser API fuzzing with dynamic mod-ref analysis Chijin Zhou, Quan Zhang, Mingzhe Wang, Lihua Guo, Jie Liang, Zhe Liu, Mathias Payer, and Yu Jiang In ACM Joint European Software Engineering Conference and Symposium on the Foundations of Software Engineering, 2022 paper Code Slides CCF-A ACM SIGSOFT Distinguished Paper Award S&P’22 PATA: Fuzzing with Path Aware Taint Analysis Jie Liang, Mingzhe Wang, Chijin Zhou, Zhiyong Wu, Yu Jiang, Jianzhong Liu, Zhe Liu, and Jiaguang Sun In IEEE Symposium on Security and Privacy, 2022 paper CCF-A PLDI’22 Odin: on-demand instrumentation with on-the-fly recompilation Mingzhe Wang, Jie Liang, Chijin Zhou, Zhiyong Wu, Xinyi Xu, and Yu Jiang In ACM SIGPLAN International Conference on Programming Language Design and Implementation, 2022 paper CCF-A ASE’22 Empirical Study of System Resources Abused by IoT Attackers Zijing Yin, Yiwen Xu, Chijin Zhou, and Yu Jiang In IEEE/ACM International Conference on Automated Software Engineering, 2022 paper CCF-A ISSTA’22 Unicorn: detect runtime errors in time-series databases with hybrid input synthesis Zhiyong Wu, Jie Liang, Mingzhe Wang, Chijin Zhou, and Yu Jiang In ACM SIGSOFT International Symposium on Software Testing and Analysis, 2022 paper CCF-A 2021 ATC’21 RIFF: Reduced Instruction Footprint for Coverage-Guided Fuzzing Mingzhe Wang, Jie Liang, Chijin Zhou, Yu Jiang, Rui Wang, Chengnian Sun, and Jiaguang Sun In the 2021 USENIX Annual Technical Conference, 2021 paper CCF-A ICSE-SEIP’21 Industry Practice of Coverage-Guided Enterprise-Level DBMS Fuzzing Mingzhe Wang, Zhiyong Wu, Xinyi Xu, Jie Liang, Chijin Zhou, Huafeng Zhang, and Yu Jiang In IEEE/ACM International Conference on Software Engineering: Software Engineering in Practice, 2021 paper CCF-A ICST’21 Industrial Oriented Evaluation of Fuzzing Techniques Mingzhe Wang, Jie Liang, Chijin Zhou, Yuanliang Chen, Zhiyong Wu, and Yu Jiang In IEEE Conference on Software Testing, Verification and Validation, 2021 paper CCF-C 2020 ASE’20 Zeror: Speed Up Fuzzing with Coverage-sensitive Tracing and Scheduling Chijin Zhou, Mingzhe Wang, Jie Liang, Zhe Liu, and Yu Jiang In IEEE/ACM International Conference on Automated Software Engineering, 2020 paper CCF-A 2019 USENIX Security’19 EnFuzz: Ensemble Fuzzing with Seed Synchronization among Diverse Fuzzers Yuanliang Chen, Yu Jiang, Fuchen Ma, Jie Liang, Mingzhe Wang, Chijin Zhou, Xun Jiao, and Zhuo Su In USENIX Security Symposium, 2019 paper CCF-A ASE’19 Demo VisFuzz: Understanding and Intervening Fuzzing with Interactive Visualization Chijin Zhou, Mingzhe Wang, Jie Liang, Zhe Liu, Chengnian Sun, and Yu Jiang In IEEE/ACM International Conference on Automated Software Engineering, 2019 paper Code CCF-A 2018 ESEC/FSE’18 PAFL: extend fuzzing optimizations of single mode to industrial parallel mode Jie Liang, Yu Jiang, Yuanliang Chen, Mingzhe Wang, Chijin Zhou, and Jiaguang Sun In ACM Joint Meeting on European Software Engineering Conference and Symposium on the Foundations of Software Engineering, 2018 paper CCF-A