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The use of machine learning in the self-driving industry has boosted a number of recent advancements. In particular, the usage of large deep learning models in the perception and prediction stack have proved quite successful, but there…

机器人学 · 计算机科学 2022-05-11 Johnathan Chiu

Episodic control enables sample efficiency in reinforcement learning by recalling past experiences from an episodic memory. We propose a new model-based episodic memory of trajectories addressing current limitations of episodic control. Our…

机器学习 · 计算机科学 2021-11-09 Hung Le , Thommen Karimpanal George , Majid Abdolshah , Truyen Tran , Svetha Venkatesh

Imitation learning is a powerful approach for learning autonomous driving policy by leveraging data from expert driver demonstrations. However, driving policies trained via imitation learning that neglect the causal structure of expert…

机器人学 · 计算机科学 2021-12-08 Mohammad Reza Samsami , Mohammadhossein Bahari , Saber Salehkaleybar , Alexandre Alahi

This paper proposes a knowledge-driven AutoML architecture for pipeline and deep feature synthesis. The main goal is to render the AutoML process explainable and to leverage domain knowledge in the synthesis of pipelines and features. The…

机器学习 · 计算机科学 2023-11-30 Corneliu Cofaru , Johan Loeckx

This paper proposes a novel end-to-end deep learning framework that simultaneously identifies demand baselines and the incentive-based agent demand response model, from the net demand measurements and incentive signals. This learning…

系统与控制 · 电气工程与系统科学 2021-09-03 Yuanyuan Shi , Bolun Xu

In this work we propose a novel end-to-end imitation learning approach which combines natural language, vision, and motion information to produce an abstract representation of a task, which in turn is used to synthesize specific motion…

机器人学 · 计算机科学 2019-11-27 Simon Stepputtis , Joseph Campbell , Mariano Phielipp , Chitta Baral , Heni Ben Amor

Concept bottleneck models have been successfully used for explainable machine learning by encoding information within the model with a set of human-defined concepts. In the context of human-assisted or autonomous driving, explainability…

计算机视觉与模式识别 · 计算机科学 2023-10-27 Jessica Echterhoff , An Yan , Kyungtae Han , Amr Abdelraouf , Rohit Gupta , Julian McAuley

To ensure user acceptance of autonomous vehicles (AVs), control systems are being developed to mimic human drivers from demonstrations of desired driving behaviors. Imitation learning (IL) algorithms serve this purpose, but struggle to…

机器人学 · 计算机科学 2022-06-27 Flavia Sofia Acerbo , Jan Swevers , Tinne Tuytelaars , Tong Duy Son

Decision-making is a dynamic process requiring perception, memory, and reasoning to make choices and find optimal policies. Traditional approaches to decision-making suffer from sample efficiency and generalization, while large-scale…

机器学习 · 计算机科学 2024-01-08 Xiaoqian Liu , Jianbin Jiao , Junge Zhang

Deep learning has revolutionized autonomous driving by enabling vehicles to perceive and interpret their surroundings with remarkable accuracy. This progress is attributed to various deep learning models, including Mediated Perception,…

机器人学 · 计算机科学 2023-12-12 Hemanth Manjunatha , Panagiotis Tsiotras

Imitation learning is a promising approach for training autonomous vehicles (AV) to navigate complex traffic environments by mimicking expert driver behaviors. While existing imitation learning frameworks focus on leveraging expert…

机器人学 · 计算机科学 2025-09-25 Yasin Sonmez , Hanna Krasowski , Murat Arcak

End-to-end autonomous driving is a fully differentiable machine learning system that takes raw sensor input data and other metadata as prior information and directly outputs the ego vehicle's control signals or planned trajectories. This…

机器人学 · 计算机科学 2023-12-01 Apoorv Singh

We develop a hybrid control approach for robot learning based on combining learned predictive models with experience-based state-action policy mappings to improve the learning capabilities of robotic systems. Predictive models provide an…

机器人学 · 计算机科学 2020-06-09 Ian Abraham , Alexander Broad , Allison Pinosky , Brenna Argall , Todd D. Murphey

Controlling spacecraft near asteroids in deep space comes with many challenges. The delays involved necessitate heavy usage of limited onboard computation resources while fuel efficiency remains a priority to support the long loiter times…

机器人学 · 计算机科学 2025-02-04 Patrick Quinn , George Nehma , Madhur Tiwari

Making safe and human-like decisions is an essential capability of autonomous driving systems, and learning-based behavior planning presents a promising pathway toward achieving this objective. Distinguished from existing learning-based…

机器人学 · 计算机科学 2023-03-08 Zhiyu Huang , Haochen Liu , Jingda Wu , Chen Lv

Many dynamical systems -- from robots interacting with their surroundings to large-scale multiphysics systems -- involve a number of interacting subsystems. Toward the objective of learning composite models of such systems from data, we…

机器学习 · 计算机科学 2023-05-16 Cyrus Neary , Ufuk Topcu

An accurate model of the environment and the dynamic agents acting in it offers great potential for improving motion planning. We present MILE: a Model-based Imitation LEarning approach to jointly learn a model of the world and a policy for…

计算机视觉与模式识别 · 计算机科学 2022-11-04 Anthony Hu , Gianluca Corrado , Nicolas Griffiths , Zak Murez , Corina Gurau , Hudson Yeo , Alex Kendall , Roberto Cipolla , Jamie Shotton

In this survey, we systematically summarize the current literature on studies that apply reinforcement learning (RL) to the motion planning and control of autonomous vehicles. Many existing contributions can be attributed to the pipeline…

机器人学 · 计算机科学 2021-06-02 Fei Ye , Shen Zhang , Pin Wang , Ching-Yao Chan

Future sequence represents the outcome after executing the action into the environment (i.e. the trajectory onwards). When driven by the information-theoretic concept of mutual information, it seeks maximally informative consequences.…

机器学习 · 计算机科学 2023-11-15 Jianfei Ma

This study aims to improve the performance and generalization capability of end-to-end autonomous driving with scene understanding leveraging deep learning and multimodal sensor fusion techniques. The designed end-to-end deep neural network…

机器人学 · 计算机科学 2020-08-04 Zhiyu Huang , Chen Lv , Yang Xing , Jingda Wu