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He Zhe Lim

3 accepted papers

2026

CausalPlanner: A Causality-Enhanced Planning Framework for Generalizable Autonomous Driving

RA-L 2026

Imitation learning (IL) has been widely adopted for autonomous driving planning because of its data efficiency and stable optimization. Yet IL-based planners often suffer from causal confusion, fitting spurious correlations instead of genuine causal mechanisms, which leads to unreliable planning beh

Cited by 0SourceScholar
2025

AgentThink: A Unified Framework for Tool-Augmented Chain-of-Thought Reasoning in Vision-Language Models for Autonomous Driving

EMNLP 2025

Vision-Language Models (VLMs) show promise for autonomous driving, yet their struggle with hallucinations, inefficient reasoning, and limited real-world validation hinders accurate perception and robust step-by-step reasoning. To overcome this, we introduce AgentThink , a pioneering unified framewor

2025

C2F-Planner: Interaction-Aware Coarse-to-Fine Planning for Autonomous Vehicles

RA-L 2025

Ensuring safe and socially compliant driving is essential for autonomous vehicle planning. However, one of the significant challenges remains the performance bottleneck caused by interaction uncertainty in complex traffic scenarios. Traditional planning algorithms typically account for all traffic p

Cited by 0SourcecodeScholar