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Youngjin Hong

2 accepted papers

2026

Hierarchical DLO Routing with Reinforcement Learning and In-Context Vision-Language Models

ICRA 2026poster

Long-horizon routing tasks of deformable linear objects (DLOs), such as cables and ropes, are common in industrial assembly lines and everyday life. These tasks are particularly challenging because they require robots to manipulate DLO with long-horizon planning and reliable skill execution. Success…

2026

LACY: A Vision-Language Model-Based Language-Action Cycle for Self-Improving Robotic Manipulation

ICRA 2026poster

Learning generalizable policies for robotic manipulation increasingly relies on large-scale models that excel at mapping language instructions to actions (L2A). However, this unidirectional training paradigm often produces policies that can execute tasks without deeper contextual understanding, ther…