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Generalist robot manipulators need to learn a wide variety of manipulation skills across diverse environments. Current robot training pipelines rely on humans to provide kinesthetic demonstrations or to program simulation environments and…

Robotics · Computer Science 2023-10-30 Pushkal Katara , Zhou Xian , Katerina Fragkiadaki

The rapid evolution of agentic AI marks a new phase in artificial intelligence, where Large Language Models (LLMs) no longer merely respond but act, reason, and adapt. This survey traces the paradigm shift in building agentic AI: from…

Artificial Intelligence · Computer Science 2025-10-28 Jitao Sang , Jinlin Xiao , Jiarun Han , Jilin Chen , Xiaoyi Chen , Shuyu Wei , Yongjie Sun , Yuhang Wang

Current image-based reinforcement learning (RL) algorithms typically operate on the whole image without performing object-level reasoning. This leads to inefficient goal sampling and ineffective reward functions. In this paper, we improve…

Machine Learning · Computer Science 2020-11-16 Yufei Wang , Gautham Narayan Narasimhan , Xingyu Lin , Brian Okorn , David Held

Dynamic Reinforcement Learning (Dynamic RL), proposed in this paper, directly controls system dynamics, instead of the actor (action-generating neural network) outputs at each moment, bringing about a major qualitative shift in…

Machine Learning · Computer Science 2025-02-17 Katsunari Shibata

Large Language Models (LLMs) agents are increasingly pivotal for addressing complex tasks in interactive environments. Existing work mainly focuses on enhancing performance through behavior cloning from stronger experts, yet such approaches…

Artificial Intelligence · Computer Science 2025-03-25 Siyu Yuan , Zehui Chen , Zhiheng Xi , Junjie Ye , Zhengyin Du , Jiecao Chen

Traditional control system design, reliant on expert knowledge and precise models, struggles with complex, nonlinear, or uncertain dynamics. This paper introduces AgenticControl, a novel multi-agent framework that automates controller…

Systems and Control · Electrical Eng. & Systems 2025-06-25 Mohammad Narimani , Seyyed Ali Emami

The past years have seen Large Language Models (LLMs) strive not only as generative models but also as agents solving textual sequential decision-making tasks. When facing complex environments where their zero-shot abilities are…

Machine Learning · Computer Science 2026-01-30 Loris Gaven , Clement Romac , Thomas Carta , Sylvain Lamprier , Olivier Sigaud , Pierre-Yves Oudeyer

In the real world, the strong episode resetting mechanisms that are needed to train agents in simulation are unavailable. The \textit{resetting} assumption limits the potential of reinforcement learning in the real world, as providing…

Machine Learning · Computer Science 2024-05-06 Darshan Patil , Janarthanan Rajendran , Glen Berseth , Sarath Chandar

This paper documents a case study in agent-driven autonomous reinforcement learning research for quadruped locomotion. The setting was not a fully self-starting research system. A human provided high-level directives through an agentic…

Robotics · Computer Science 2026-03-31 Nimesh Khandelwal , Shakti S. Gupta

Bridging the gap between complex human instructions and precise 3D object grounding remains a significant challenge in vision and robotics. Existing 3D segmentation methods often struggle to interpret ambiguous, reasoning-based…

Computer Vision and Pattern Recognition · Computer Science 2026-03-12 Changyue Shi , Minghao Chen , Yiping Mao , Chuxiao Yang , Xinyuan Hu , Jiajun Ding , Zhou Yu

6D robotic grasping beyond top-down bin-picking scenarios is a challenging task. Previous solutions based on 6D grasp synthesis with robot motion planning usually operate in an open-loop setting, which are sensitive to grasp synthesis…

Robotics · Computer Science 2021-09-15 Lirui Wang , Yu Xiang , Wei Yang , Arsalan Mousavian , Dieter Fox

Large Language Models (LLMs) often struggle with mathematical reasoning tasks requiring precise, verifiable computation. While Reinforcement Learning (RL) from outcome-based rewards enhances text-based reasoning, understanding how agents…

Artificial Intelligence · Computer Science 2025-08-21 Xinji Mai , Haotian Xu , Zhong-Zhi Li , Xing W , Weinong Wang , Jian Hu , Yingying Zhang , Wenqiang Zhang

Adversarial optimization algorithms that explicitly search for flaws in agents' policies have been successfully applied to finding robust and diverse policies in multi-agent settings. However, the success of adversarial optimization has…

Artificial Intelligence · Computer Science 2025-11-13 Niklas Lauffer , Ameesh Shah , Micah Carroll , Sanjit A. Seshia , Stuart Russell , Michael Dennis

Tool-using agent systems powered by large language models (LLMs) are increasingly deployed across web, app, operating-system, and transactional environments. Yet existing safety benchmarks still emphasize explicit risks, potentially…

Artificial Intelligence · Computer Science 2026-05-06 Zuoyu Zhang , Yancheng Zhu

Current reinforcement learning (RL) algorithms can be brittle and difficult to use, especially when learning goal-reaching behaviors from sparse rewards. Although supervised imitation learning provides a simple and stable alternative, it…

Machine Learning · Computer Science 2020-10-06 Dibya Ghosh , Abhishek Gupta , Ashwin Reddy , Justin Fu , Coline Devin , Benjamin Eysenbach , Sergey Levine

Traditionally, learning from human demonstrations via direct behavior cloning can lead to high-performance policies given that the algorithm has access to large amounts of high-quality data covering the most likely scenarios to be…

Machine Learning · Computer Science 2022-05-13 Nicholas Waytowich , James Hare , Vinicius G. Goecks , Mark Mittrick , John Richardson , Anjon Basak , Derrik E. Asher

Large Language Models have demonstrated profound utility in the medical domain. However, their application to autonomous Electronic Health Records~(EHRs) navigation remains constrained by a reliance on curated inputs and simplified…

Computation and Language · Computer Science 2026-01-21 Yusheng Liao , Chuan Xuan , Yutong Cai , Lina Yang , Zhe Chen , Yanfeng Wang , Yu Wang

Reinforcement Learning (RL) techniques have drawn great attention in many challenging tasks, but their performance deteriorates dramatically when applied to real-world problems. Various methods, such as domain randomization, have been…

Machine Learning · Computer Science 2022-08-05 Wangyang Yue , Yuan Zhou , Xiaochuan Zhang , Yuchen Hua , Zhiyuan Wang , Guang Kou

Recent advances in persona-centric memory have revealed the powerful capability of multi-agent systems in managing persona memory, especially in conversational scenarios. However, these complex frameworks often suffer from information loss…

Computation and Language · Computer Science 2026-04-03 Qi Zhang , Shen Huang , Chu Liu , Shouqing Yang , Junbo Zhao , Haobo Wang , Pengjun Xie

This report investigates approaches for prompting a tool-augmented large language model (LLM) to act as a role-playing dialogue agent in the API track of the Commonsense Persona-grounded Dialogue Challenge (CPDC) 2025. In this setting,…

Computation and Language · Computer Science 2025-10-14 Saksorn Ruangtanusak , Pittawat Taveekitworachai , Kunat Pipatanakul