← Search

Xianfeng Yuan

4 accepted papers

2026

An Intention-Guided Reinforcement Learning Approach With Dirichlet Energy Constraint for Heterogeneous Multi-Robot Cooperation

RA-L 2026

Multi-robot systems have demonstrated significant potential in accomplishing complex tasks, such as cooperative pursuit, search-and-rescue operations. The emergence of heterogeneous robots with diverse capabilities and characteristics shows superior adaptability compared with homogeneous teams. Howe

Cited by 0Source ↗Scholar ↗
2025

Complex Robotic Manipulation via Hindsight Goal Diffusion and Graph-based Experience Replay

IROS 2025

Goal-conditioned reinforcement learning (GCRL) is an effective method for multi-goal robotic manipulation tasks. Many studies based on hindsight experience replay (HER) and hindsight goal generation (HGG) have achieved the autonomous acquisition of robotic manipulation in reward-sparse environments

Cited by 0Source ↗Scholar ↗
2024

Dual-Critic Deep Reinforcement Learning for Push-Grasping Synergy in Cluttered Environment

ICRA 2024poster

Robotic push-grasping in densely cluttered environments presents significant challenges due to unbalanced synergy and redundancy between both actions, leading to decreased grasp efficiency. In this paper, a novel double-critic deep reinforcement learning framework is introduced to optimize the push-…

Cited by 0Source ↗Scholar ↗
2024

RP-SG: Relation Prediction in 3D Scene Graphs for Unobserved Objects Localization

RA-L 2024

The ability to search for objects is a fundamental prerequisite for mobile robots when addressing a wide range of automation tasks. However, how to effectively estimate the positions of unobserved objects in a continuously changing environment remains an open challenge. Previous works have utilized

Cited by 3Source ↗Scholar ↗