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20242026
most citedIs DPO Superior to PPO for LLM Alignment? A Comprehensive Study

8 citations · 9 across the 9 of their papers we have counts for

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7 papers · 1 filter

cs.RO2026

Demonstration-Free Success-Probability Reward Learning for Generalist Robot Policies

Duo Wu, Haifeng Wang, Rongwei Lu +6

Reinforcement learning (RL) enables generalist robot policies to improve through trial-and-error interaction, yet its effectiveness is fundamentally constrained by sparse task rewa…

cs.RO2026

Humanoid Badminton: Learning Dynamic Racket Skills from Limited Human Motion Data

Jingzhi Cui, Zhexiong Wang, Bangjie Xu +9

High-speed racket sports provide a demanding testbed for humanoid robots, requiring time-critical decisions, precise striking, and dynamic whole-body coordination. In badminton, fa…

cs.RO2026

LAMP: Latent Motion Prior-Guided Real-World Learning for Dexterous Hand Manipulation

Xinye Yang, Zhiyuan Ma, Hongze Yu +5

Real-world learning for dexterous hands remains brittle because high-dimensional hand actions amplify imitation errors and make reinforcement-learning exploration prone to contact-…

cs.RO2026

UMI-Bench 1.0: An Open and Reproducible Real-World Benchmark for Tabletop Robotic Manipulation with UMI Data

Shi Jin, Yuntian Wang, Yuhui Duan +16

Real-robot evaluation is essential for understanding whether learned manipulation policies can operate reliably outside curated demonstrations. This need is particularly pressing f…

cs.RO2026

VISTA: Vision-Grounded and Physics-Validated Adaptation of UMI data for VLA Training

Siyuan Yang, Linzheng Guo, Ouyang Lu +10

Universal Manipulation Interface (UMI) enables scalable real-world robot data collection without hardware-specific teleoperation, yet leveraging UMI data to train large-scale Visio…

cs.RO2025

Toward Real-World Cooperative and Competitive Soccer with Quadrupedal Robot Teams

Zhi Su, Yuman Gao, Emily Lukas +8

Achieving coordinated teamwork among legged robots requires both fine-grained locomotion control and long-horizon strategic decision-making. Robot soccer offers a compelling testbe…

cs.RO2024★ 1 cited

Long-horizon Locomotion and Manipulation on a Quadrupedal Robot with Large Language Models

Yutao Ouyang, Jinhan Li, Yunfei Li +4

We present a large language model (LLM) based system to empower quadrupedal robots with problem-solving abilities for long-horizon tasks beyond short-term motions. Long-horizon tas…