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In reinforcement learning, it is often difficult to automate high-dimensional, rapid decision-making in dynamic environments, especially when domains require real-time online interaction and adaptive strategies such as web-based games. This…

机器学习 · 计算机科学 2024-05-30 Prabhath Reddy Gujavarthy

This paper presents a deep reinforcement learning solution for optimizing multi-UAV cell-association decisions and their moving velocity on a 3D aerial highway. The objective is to enhance transportation and communication performance,…

机器学习 · 计算机科学 2024-01-23 Zijiang Yan , Wael Jaafar , Bassant Selim , Hina Tabassum

Training task-completion dialogue agents with reinforcement learning usually requires a large number of real user experiences. The Dyna-Q algorithm extends Q-learning by integrating a world model, and thus can effectively boost training…

计算与语言 · 计算机科学 2018-11-20 Yuexin Wu , Xiujun Li , Jingjing Liu , Jianfeng Gao , Yiming Yang

In real-world multi-robot systems, performing high-quality, collaborative behaviors requires robots to asynchronously reason about high-level action selection at varying time durations. Macro-Action Decentralized Partially Observable Markov…

机器学习 · 计算机科学 2021-10-19 Yuchen Xiao , Joshua Hoffman , Christopher Amato

This paper presents a Double Deep Q-Network algorithm for trading single assets, namely the E-mini S&P 500 continuous futures contract. We use a proven setup as the foundation for our environment with multiple extensions. The features of…

机器学习 · 计算机科学 2022-06-30 Frensi Zejnullahu , Maurice Moser , Joerg Osterrieder

This paper presents a novel deep reinforcement learning-based resource allocation technique for the multi-agent environment presented by a cognitive radio network where the interactions of the agents during learning may lead to a…

机器学习 · 计算机科学 2022-05-30 Ankita Tondwalkar , Andres Kwasinski

Deep reinforcement learning offers a model-free alternative to supervised deep learning and classical optimization for solving the transmit power control problem in wireless networks. The multi-agent deep reinforcement learning approach…

信号处理 · 电气工程与系统科学 2020-09-16 Yasar Sinan Nasir , Dongning Guo

Network slicing is a key technology in 5G communications system. Its purpose is to dynamically and efficiently allocate resources for diversified services with distinct requirements over a common underlying physical infrastructure. Therein,…

机器学习 · 计算机科学 2019-11-21 Yuxiu Hua , Rongpeng Li , Zhifeng Zhao , Xianfu Chen , Honggang Zhang

Multiagent reinforcement learning, as a prominent intelligent paradigm, enables collaborative decision-making within complex systems. However, existing approaches often rely on explicit action exchange between agents to evaluate action…

机器人学 · 计算机科学 2026-01-09 Zhenglong Luo , Zhiyong Chen , Aoxiang Liu

We employ the Deep Q-Learning algorithm with Experience Replay to train an agent capable of achieving a high-level of play in the L-Game while self-learning from low-dimensional states. We also employ variable batch size for training in…

机器学习 · 计算机科学 2018-02-20 Petros Giannakopoulos , Yannis Cotronis

Deep neural networks have achieved state-of-the art performance on various computer vision tasks. However, their deployment on resource-constrained devices has been hindered due to their high computational and storage complexity. While…

计算机视觉与模式识别 · 计算机科学 2020-07-21 Hassan Dbouk , Hetul Sanghvi , Mahesh Mehendale , Naresh Shanbhag

In this article, we sketch an algorithm that extends the Q-learning algorithms to the continuous action space domain. Our method is based on the discretization of the action space. Despite the commonly used discretization methods, our…

机器学习 · 计算机科学 2018-07-25 Peyman Tavallali , Gary B. Doran , Lukas Mandrake

Recent reinforcement learning approaches have shown surprisingly strong capabilities of bang-bang policies for solving continuous control benchmarks. The underlying coarse action space discretizations often yield favourable exploration…

机器学习 · 计算机科学 2024-04-08 Tim Seyde , Peter Werner , Wilko Schwarting , Markus Wulfmeier , Daniela Rus

The coordination of large-scale, decentralised systems, such as a fleet of Electric Vehicles (EVs) in a Vehicle-to-Grid (V2G) network, presents a significant challenge for modern control systems. While collaborative Digital Twins have been…

分布式、并行与集群计算 · 计算机科学 2026-04-01 Zhengchang Hua , Panagiotis Oikonomou , Karim Djemame , Nikos Tziritas , Georgios Theodoropoulos

Control of large-scale networked systems often necessitates the availability of complex models for the interactions amongst the agents. However in many applications, building accurate models of agents or interactions amongst them might be…

最优化与控制 · 数学 2019-03-21 Siavash Alemzadeh , Mehran Mesbahi

Multiagent systems appear in most social, economical, and political situations. In the present work we extend the Deep Q-Learning Network architecture proposed by Google DeepMind to multiagent environments and investigate how two agents…

人工智能 · 计算机科学 2015-11-30 Ardi Tampuu , Tambet Matiisen , Dorian Kodelja , Ilya Kuzovkin , Kristjan Korjus , Juhan Aru , Jaan Aru , Raul Vicente

This paper presents a Discriminative Deep Dyna-Q (D3Q) approach to improving the effectiveness and robustness of Deep Dyna-Q (DDQ), a recently proposed framework that extends the Dyna-Q algorithm to integrate planning for task-completion…

计算与语言 · 计算机科学 2018-09-07 Shang-Yu Su , Xiujun Li , Jianfeng Gao , Jingjing Liu , Yun-Nung Chen

Coordinating traffic signals along multimodal corridors is challenging because many multi-agent deep reinforcement learning (DRL) approaches remain vehicle-centric and struggle with high-dimensional discrete action spaces. We propose…

机器学习 · 计算机科学 2026-02-04 Xiaocai Zhang , Neema Nassir , Lok Sang Chan , Milad Haghani

Deep reinforcement learning suffers from catastrophic forgetting and sample inefficiency making it less applicable to the ever-changing real world. However, the ability to use previously learned knowledge is essential for AI agents to…

人工智能 · 计算机科学 2023-11-27 Ekaterina Nikonova , Cheng Xue , Jochen Renz

We explore value-based multi-agent reinforcement learning (MARL) in the popular paradigm of centralized training with decentralized execution (CTDE). CTDE has an important concept, Individual-Global-Max (IGM) principle, which requires the…

机器学习 · 计算机科学 2021-10-05 Jianhao Wang , Zhizhou Ren , Terry Liu , Yang Yu , Chongjie Zhang