Zidi Xiong

According to our database, Zidi Xiong authored at least 18 papers between 2022 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

Monitorability as a Free Gift: How RLVR Spontaneously Aligns Reasoning.

Zidi Xiong, Shan Chen, Himabindu Lakkaraju

CoRR, February, 2026

Proof of Time: A Benchmark for Evaluating Scientific Idea Judgments.

Bingyang Ye, Shan Chen, Jingxuan Tu, Chen Liu, Zidi Xiong, Samuel Schmidgall, Danielle S. Bitterman

CoRR, January, 2026

How Memory Management Impacts LLM Agents: An Empirical Study of Experience-Following Behavior.

Zidi Xiong, Yuping Lin, Wenya Xie, Pengfei He, Zirui Liu, Jiliang Tang, Himabindu Lakkaraju, Zhen Xiang

Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2026

2025

User-Assistant Bias in LLMs.

Xu Pan, Jingxuan Fan, Zidi Xiong, Ely Hahami, Jorin Overwiening, Ziqian Xie

CoRR, August, 2025

When Models Reason in Your Language: Controlling Thinking Trace Language Comes at the Cost of Accuracy.

Jirui Qi, Shan Chen, Zidi Xiong, Raquel Fernández, Danielle S. Bitterman, Arianna Bisazza

CoRR, May, 2025

How Memory Management Impacts LLM Agents: An Empirical Study of Experience-Following Behavior.

Zidi Xiong, Yuping Lin, Wenya Xie, Pengfei He, Jiliang Tang, Himabindu Lakkaraju, Zhen Xiang

CoRR, May, 2025

MMDT: Decoding the Trustworthiness and Safety of Multimodal Foundation Models.

Chejian Xu, Jiawei Zhang, Zhaorun Chen, Chulin Xie, Mintong Kang, Yujin Potter, Zhun Wang, Zhuowen Yuan, Alexander Xiong, Zidi Xiong, Chenhui Zhang, Lingzhi Yuan, Yi Zeng, Peiyang Xu, Chengquan Guo, Andy Zhou, Jeffrey Ziwei Tan, Xuandong Zhao, Francesco Pinto, Zhen Xiang, Yu Gai, Zinan Lin, Dan Hendrycks, Bo Li, Dawn Song

CoRR, March, 2025

Measuring the Faithfulness of Thinking Drafts in Large Reasoning Models.

Zidi Xiong, Shan Chen, Zhenting Qi, Himabindu Lakkaraju

Proceedings of the Advances in Neural Information Processing Systems 38: Annual Conference on Neural Information Processing Systems 2025, 2025

GuardAgent: Safeguard LLM Agents via Knowledge-Enabled Reasoning.

Zhen Xiang, Linzhi Zheng, Yanjie Li, Junyuan Hong, Qinbin Li, Han Xie, Jiawei Zhang, Zidi Xiong, Chulin Xie, Carl Yang, Dawn Song, Bo Li

Proceedings of the Forty-second International Conference on Machine Learning, 2025

MMDT: Decoding the Trustworthiness and Safety of Multimodal Foundation Models.

Chejian Xu, Jiawei Zhang, Zhaorun Chen, Chulin Xie, Mintong Kang, Yujin Potter, Zhun Wang, Zhuowen Yuan, Alexander Xiong, Zidi Xiong, Chenhui Zhang, Lingzhi Yuan, Yi Zeng, Peiyang Xu, Chengquan Guo, Andy Zhou, Jeffrey Ziwei Tan, Xuandong Zhao, Francesco Pinto, Zhen Xiang, et al.

Proceedings of the Thirteenth International Conference on Learning Representations, 2025

When Models Reason in Your Language: Controlling Thinking Language Comes at the Cost of Accuracy.

Jirui Qi, Shan Chen, Zidi Xiong, Raquel Fernández, Danielle S. Bitterman, Arianna Bisazza

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2025, 2025

2024

GuardAgent: Safeguard LLM Agents by a Guard Agent via Knowledge-Enabled Reasoning.

Zhen Xiang, Linzhi Zheng, Yanjie Li, Junyuan Hong, Qinbin Li, Han Xie, Jiawei Zhang, Zidi Xiong, Chulin Xie, Carl Yang, Dawn Song, Bo Li

CoRR, 2024

RigorLLM: Resilient Guardrails for Large Language Models against Undesired Content.

Zhuowen Yuan, Zidi Xiong, Yi Zeng, Ning Yu, Ruoxi Jia, Dawn Song, Bo Li

Proceedings of the Forty-first International Conference on Machine Learning, 2024

BadChain: Backdoor Chain-of-Thought Prompting for Large Language Models.

Zhen Xiang, Fengqing Jiang, Zidi Xiong, Bhaskar Ramasubramanian, Radha Poovendran, Bo Li

Proceedings of the Twelfth International Conference on Learning Representations, 2024

2023

CBD: A Certified Backdoor Detector Based on Local Dominant Probability.

Zhen Xiang, Zidi Xiong, Bo Li

Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023

DecodingTrust: A Comprehensive Assessment of Trustworthiness in GPT Models.

Boxin Wang, Weixin Chen, Hengzhi Pei, Chulin Xie, Mintong Kang, Chenhui Zhang, Chejian Xu, Zidi Xiong, Ritik Dutta, Rylan Schaeffer, Sang T. Truong, Simran Arora, Mantas Mazeika, Dan Hendrycks, Zinan Lin, Yu Cheng, Sanmi Koyejo, Dawn Song, Bo Li

Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023

UMD: Unsupervised Model Detection for X2X Backdoor Attacks.

Zhen Xiang, Zidi Xiong, Bo Li

Proceedings of the International Conference on Machine Learning, 2023

2022

Label-Smoothed Backdoor Attack.

Minlong Peng, Zidi Xiong, Mingming Sun, Ping Li

CoRR, 2022