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We propose a safe DRL approach for autonomous vehicle (AV) navigation through crowds of pedestrians while making a left turn at an unsignalized intersection. Our method uses two long-short term memory (LSTM) models that are trained to…

机器人学 · 计算机科学 2021-06-09 Kasra Mokhtari , Alan R. Wagner

In this paper, we propose a new autonomous braking system based on deep reinforcement learning. The proposed autonomous braking system automatically decides whether to apply the brake at each time step when confronting the risk of collision…

人工智能 · 计算机科学 2017-04-25 Hyunmin Chae , Chang Mook Kang , ByeoungDo Kim , Jaekyum Kim , Chung Choo Chung , Jun Won Choi

In this paper, we develop a safe decision-making method for self-driving cars in a multi-lane, single-agent setting. The proposed approach utilizes deep reinforcement learning (RL) to achieve a high-level policy for safe tactical…

人工智能 · 计算机科学 2021-05-17 Arash Mohammadhasani , Hamed Mehrivash , Alan Lynch , Zhan Shu

Safe and efficient autonomous driving maneuvers in an interactive and complex environment can be considerably challenging due to the unpredictable actions of other surrounding agents that may be cooperative or adversarial in their…

机器人学 · 计算机科学 2019-01-28 Pin Wang , Ching-Yao Chan , Hanhan Li

Autonomous driving is a challenging domain that entails multiple aspects: a vehicle should be able to drive to its destination as fast as possible while avoiding collision, obeying traffic rules and ensuring the comfort of passengers. In…

机器学习 · 计算机科学 2019-02-28 Changjian Li , Krzysztof Czarnecki

Deep reinforcement learning (DRL) has emerged as a pervasive and potent methodology for addressing artificial intelligence challenges. Due to its substantial potential for autonomous self-learning and self-improvement, DRL finds broad…

人工智能 · 计算机科学 2023-10-10 Teng Liu , Yuyou Yang , Wenxuan Xiao , Xiaolin Tang , Mingzhu Yin

Connected Autonomous Vehicles will make autonomous intersection management a reality replacing traditional traffic signal control. Autonomous intersection management requires time and speed adjustment of vehicles arriving at an intersection…

多智能体系统 · 计算机科学 2022-02-10 Udesh Gunarathna , Shanika Karunasekara , Renata Borovica-Gajic , Egemen Tanin

We apply Deep Q-network (DQN) with the consideration of safety during the task for deciding whether to conduct the maneuver. Furthermore, we design two similar Deep Q learning frameworks with quadratic approximator for deciding how to…

机器人学 · 计算机科学 2019-07-31 Tianyu Shi , Pin Wang , Xuxin Cheng , Ching-Yao Chan , Ding Huang

Autonomous driving has been at the forefront of public interest, and a pivotal debate to widespread concerns is safety in the transportation system. Deep reinforcement learning (DRL) has been applied to autonomous driving to provide…

人工智能 · 计算机科学 2022-01-21 Zehong Cao , Jie Yun

In mixed autonomy traffic environment, every decision made by an autonomous-driving car may have a great impact on the transportation system. Because of the complex interaction between vehicles, it is challenging to make decisions that can…

人工智能 · 计算机科学 2025-07-25 Ye Han , Lijun Zhang , Dejian Meng , Xingyu Hu , Yixia Lu

Decision making for autonomous driving in urban environments is challenging due to the complexity of the road structure and the uncertainty in the behavior of diverse road users. Traditional methods consist of manually designed rules as the…

神经与进化计算 · 计算机科学 2020-10-27 Niranjan Deshpande , Dominique Vaufreydaz , Anne Spalanzani

Training self-driving cars is often challenging since they require a vast amount of labeled data in multiple real-world contexts, which is computationally and memory intensive. Researchers often resort to driving simulators to train the…

人工智能 · 计算机科学 2022-12-01 Avinash Amballa , Advaith P. , Pradip Sasmal , Sumohana Channappayya

This paper introduces a method, based on deep reinforcement learning, for automatically generating a general purpose decision making function. A Deep Q-Network agent was trained in a simulated environment to handle speed and lane change…

机器人学 · 计算机科学 2019-05-10 Carl-Johan Hoel , Krister Wolff , Leo Laine

In this paper, to reduce the congestion rate at the city center and increase the quality of experience (QoE) of each user, the framework of long-range autonomous valet parking (LAVP) is presented, where an Autonomous Vehicle (AV) is…

机器学习 · 计算机科学 2022-05-05 Muhammad Khalid , Liang Wang , Kezhi Wang , Cunhua Pan , Nauman Aslam , Yue Cao

This work optimizes the highway decision making strategy of autonomous vehicles by using deep reinforcement learning (DRL). First, the highway driving environment is built, wherein the ego vehicle, surrounding vehicles, and road lanes are…

人工智能 · 计算机科学 2020-07-17 Teng Liu , Xingyu Mu , Xiaolin Tang , Bing Huang , Hong Wang , Dongpu Cao

Reinforcement Learning (RL) is currently one of the most commonly used techniques for traffic signal control (TSC), which can adaptively adjusted traffic signal phase and duration according to real-time traffic data. However, a fully…

计算机科学与博弈论 · 计算机科学 2023-01-03 Yuli. Zhang , Shangbo. Wang , Ruiyuan. Jiang

This paper proposes two new algorithms for the lane keeping system (LKS) in autonomous vehicles (AVs) operating under snowy road conditions. These algorithms use deep reinforcement learning (DRL) to handle uncertainties and slippage. They…

机器人学 · 计算机科学 2025-12-16 Amin Jalal Aghdasian , Farzaneh Abdollahi , Ali Kamali Iglie

Autonomous driving in multi-agent dynamic traffic scenarios is challenging: the behaviors of road users are uncertain and are hard to model explicitly, and the ego-vehicle should apply complicated negotiation skills with them, such as…

机器人学 · 计算机科学 2022-06-22 Peide Cai , Hengli Wang , Yuxiang Sun , Ming Liu

Machine learning techniques have outperformed numerous rule-based methods for decision-making in autonomous vehicles. Despite recent efforts, lane changing remains a major challenge, due to the complex driving scenarios and changeable…

机器人学 · 计算机科学 2024-02-20 Kunpeng Xu , Lifei Chen , Shengrui Wang

Autonomous driving presents one of the largest problems that the robotics and artificial intelligence communities are facing at the moment, both in terms of difficulty and potential societal impact. Self-driving vehicles (SDVs) are expected…