Data-driven planning via imitation learning

S Choudhury, M Bhardwaj, S Arora… - … Journal of Robotics …, 2018 - journals.sagepub.com
Robot planning is the process of selecting a sequence of actions that optimize for a task=
specific objective. For instance, the objective for a navigation task would be to find collision …

Learning interaction-aware probabilistic driver behavior models from urban scenarios

J Schulz, C Hubmann, N Morin… - 2019 IEEE intelligent …, 2019 - ieeexplore.ieee.org
Human drivers have complex and individual behavior characteristics which describe how
they act in a specific situation. Accurate behavior models are essential for many applications …

Improved learning of dynamics models for control

A Venkatraman, R Capobianco, L Pinto… - 2016 International …, 2017 - Springer
Abstract Model-based reinforcement learning (MBRL) plays an important role in developing
control strategies for robotic systems. However, when dealing with complex platforms, it is …

Learning to guide online multi-contact receding horizon planning

J Wang, TS Lembono, S Kim, S Calinon… - 2022 IEEE/RSJ …, 2022 - ieeexplore.ieee.org
In Receding Horizon Planning (RHP), it is critical that the motion being executed facilitates
the completion of the task, eg building momentum to overcome large obstacles. This …

Context-aware cost shaping to reduce the impact of model error in receding horizon control

CD McKinnon, AP Schoellig - 2020 IEEE International …, 2020 - ieeexplore.ieee.org
This paper presents a method to enable a robot using stochastic Model Predictive Control
(MPC) to achieve high performance on a repetitive path-following task. In particular, we …

Online Multi-Contact Receding Horizon Planning via Value Function Approximation

J Wang, S Kim, TS Lembono, W Du… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Planning multicontact motions in a receding horizon fashion requires a value function to
guide the planning with respect to the future, eg, building momentum to traverse large …

Data Efficient Behavior Cloning for Fine Manipulation via Continuity-based Corrective Labels

A Deshpande, L Ke, Q Pfeifer, A Gupta… - arXiv preprint arXiv …, 2024 - arxiv.org
We consider imitation learning with access only to expert demonstrations, whose real-world
application is often limited by covariate shift due to compounding errors during execution …

Explaining fast improvement in online imitation learning

X Yan, B Boots, CA Cheng - Uncertainty in Artificial …, 2021 - proceedings.mlr.press
Online imitation learning (IL) is an algorithmic framework that leverages interactions with
expert policies for efficient policy optimization. Here policies are optimized by performing …

Learning-based path-tracking control for ground robots with discrete changes in dynamics

C McKinnon - 2021 - search.proquest.com
Control algorithms such as stochastic model predictive control (SMPC) choose control inputs
that guide the robot towards its goal by minimising a cost function while limiting the risk of …

Efficiently Imitating Human Movement in Counter-Strike

DB Durst - 2024 - search.proquest.com
Human-like agents have the potential to drastically improve multiplayer, first-person shooter
(FPS) games. They can serve as engaging teammates, useful practice partners, and anti …