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Yikai Liu

3 accepted papers

2026

PROTDYN: A FOUNDATION PROTEIN LANGUAGE MODEL FOR THERMODYNAMICS AND DYNAMICS GENERATION

ICLR 2026poster

Molecular dynamics (MD) simulation has long been the principal computational tool for exploring protein conformational landscapes, but its application is limited by high computational cost. We present ProTDyn, a foundation protein language model that unifies conformational ensemble generation and mu…

Cited by 0SourcecodeScholar
2025

FEG-VON: Frontier Embedding Graph for Efficient Visual Object Navigation

IROS 2025

Visual object navigation, requiring agents to locate target objects in novel environments through egocentric visual observation, remains a critical challenge in Embodied AI. We propose FEG-VON, a training-free framework that constructs and maintains a Frontier Embedding Graph for efficient Visual Ob

Cited by 0SourceScholar
2024

TOP-Nav: Legged Navigation Integrating Terrain, Obstacle and Proprioception Estimation

CoRL 2024poster

Legged navigation is typically examined within open-world, off-road, and challenging environments. In these scenarios, estimating external disturbances requires a complex synthesis of multi-modal information. This underlines a major limitation in existing works that primarily focus on avoiding obsta…

Cited by 3SourceScholar