Author

Xianhao Ou

Observed name: Ou, Xianhao

Institution: Harbin Institute of Technology

Observed institution: Harbin Institute of Technology

OpenAlex ID: A5123527052

CALM: Conflict-Aware Lifecycle Memory Governance for Long-Horizon Language Agents

2026 · Li, Chang, Ou, Xianhao, et al. · arXiv (Cornell University)

The evolution of tool use in LLM agents: from single-tool call to multi-tool orchestration

2026 · Haoyuan Xu, Chang Li, et al. · Artificial Intelligence Review

Uncovering Shortcut Amplification in Video RLVR through the Lens of Perceptual Uncertainty Collapse

2026 · Liang, Jiafeng, Ou, Xianhao, et al. · arXiv (Cornell University)

Graph Reasoning Paradigm: Structured and Symbolic Reasoning with Topology-Aware Reinforcement Learning for Large Language Models

2026 · Association for Computational Linguistics 2026, Chu, Zheng, et al. · Underline Science Inc.

Schema-Aware Planning and Hybrid Knowledge Toolset for Reliable Knowledge Graph Triple Verification

2026 · Ma, Xinyan, Ou, Xianhao, et al. · arXiv (Cornell University)

Graph Reasoning Paradigm: Structured and Symbolic Reasoning with Topology-Aware Reinforcement Learning for Large Language Models

2026 · Liu, Runxuan, Ou, Xianhao, et al. · arXiv (Cornell University)

Graph Reasoning Paradigm: Structured and Symbolic Reasoning with Topology-Aware Reinforcement Learning for Large Language Models

2026 · Runxuan Liu, Xianhao Ou, et al. · Proceedings of the conference - Association for Computational Linguistics. Meeting

From Implicit Graph Encoding to Explicit Evidence: A Training-Free LLM Framework for Temporal Knowledge Graph Reasoning

2026 · Guo Tang, Ke Cheng, et al. · Findings of the Association for Computational Linguistics: ACL (Findings of ACL)

Works count: 8

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