Publications - Zheyuan "Brian" Zhang

AgentOdyssey: Open-Ended Long-Horizon Text Game Generation for Test-Time Continual Learning Agents

Zheyuan Zhang*, Zehao Wen*, Alvin Zhang, Andrew Wang, Jianwen Xie, Daniel Khashabi†, Tianmin Shu†

Project Page Paper Code Documentation

Virtual Community: An Open World for Humans, Robots, and Society

Qinhong Zhou*, Hongxin Zhang*, Xiangye Lin*, Zheyuan Zhang*, Yutian Chen, Wenjun Liu, Zunzhe Zhang, Sunli Chen, Lixing Fang, Qiushi Lyu, Xinyu Sun, Jincheng Yang, Zeyuan Wang, Bao Chi Dang, Zhehuan Chen, Daksha Ladia, Jiageng Liu, Chuang Gan

International Conference on Learning Representations (ICLR), 2026

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MindJourney: Test-Time Scaling with World Models for Spatial Reasoning

Yuncong Yang*, Jiageng Liu*, Zheyuan Zhang, Siyuan Zhou, Reuben Tan, Jianwei Yang, Yilun Du, Chuang Gan

Conference on Neural Information Processing Systems (NeurIPS), 2025

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Do Vision-Language Models Represent Space and How? Evaluating Spatial Frame of Reference Under Ambiguities

Zheyuan Zhang*, Fengyuan Hu*, Jayjun Lee*, Freda Shi, Parisa Kordjamshidi, Joyce Chai, Ziqiao Ma

International Conference on Learning Representations (ICLR), 2025 (Oral)

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COMBO: Compositional World Models for Embodied Multi-Agent Cooperation

Hongxin Zhang*, Zeyuan Wang*, Qiushi Lyu*, Zheyuan Zhang, Sunli Chen, Tianmin Shu, Behzad Dariush, Kwonjoon Lee, Yilun Du, Chuang Gan

International Conference on Learning Representations (ICLR), 2025

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Ella: Embodied Lifelong Learning Agents with Non-Parametric Memory

Hongxin Zhang*, Zheyuan Zhang*, Zeyuan Wang*, Zunzhe Zhang, Lixing Fang, Qinhong Zhou, Chuang Gan

MAS Workshop @ ICML, 2025

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Explainable Procedural Mistake Detection

Shane Storks, Itamar Bar-Yossef, Yayuan Li, Zheyuan Zhang, Jason J. Corso, Joyce Chai

EMNLP 2025

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A Combinatorial Approach to Neural Emergent Communication

Zheyuan Zhang

International Conference on Computational Linguistics (COLING), 2025

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EILeV: Eliciting In-Context Learning in Vision-Language Models for Videos Through Curated Data Distributional Properties

Keunwoo Peter Yu, Zheyuan Zhang, Fengyuan Hu, Shane Storks, Joyce Chai

Conference on Empirical Methods in Natural Language Processing (EMNLP), 2024

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From Heuristic to Analytic: Cognitively Motivated Strategies for Coherent Physical Commonsense Reasoning

Zheyuan Zhang*, Shane Storks*, Fengyuan Hu, Sungryull Sohn, Moontae Lee, Honglak Lee, Joyce Chai

Conference on Empirical Methods in Natural Language Processing (EMNLP), 2023

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Low-cost Solution for Vision-based Robotic Grasping

Zheyuan Zhang, Huiliang Shang

IEEE International Conference on Networking Systems of AI (INSAI), 2021 (Second Prize)

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