Deep recurrent neural networks with finite-time terminal sliding mode control for a chaotic fractional-order financial system with market confidence

YL Wang, H Jahanshahi, S Bekiros, F Bezzina… - Chaos, Solitons & …, 2021 - Elsevier
Disturbances are inevitably found in almost every system and, if not rejected, they could
jeopardize the effectiveness of control methods. Thereby, employing state-of-the-art …

Sim-to-lab-to-real: Safe reinforcement learning with shielding and generalization guarantees

KC Hsu, AZ Ren, DP Nguyen, A Majumdar, JF Fisac - Artificial Intelligence, 2023 - Elsevier
Safety is a critical component of autonomous systems and remains a challenge for learning-
based policies to be utilized in the real world. In particular, policies learned using …

Visual language navigation: A survey and open challenges

SM Park, YG Kim - Artificial Intelligence Review, 2023 - Springer
With the recent development of deep learning, AI models are widely used in various
domains. AI models show good performance for definite tasks such as image classification …

Probabilistic safeguard for reinforcement learning using safety index guided gaussian process models

W Zhao, T He, C Liu - Learning for Dynamics and Control …, 2023 - proceedings.mlr.press
Safety is one of the biggest concerns to applying reinforcement learning (RL) to the physical
world. In its core part, it is challenging to ensure RL agents persistently satisfy a hard state …

Memory-augmented system identification with finite-time convergence

A Vahidi-Moghaddam, M Mazouchi… - IEEE Control Systems …, 2020 - ieeexplore.ieee.org
This letter presents a memory-augmented system identifier with finite-time convergence for
continuous-time uncertain nonlinear systems. A memory of events with significant effect on …

Prediction-based reachability for collision avoidance in autonomous driving

A Li, L Sun, W Zhan, M Tomizuka… - 2021 IEEE International …, 2021 - ieeexplore.ieee.org
Safety is an important topic in autonomous driving since any collision may cause serious
injury to people and damage to property. Hamilton-Jacobi (HJ) Reachability is a formal …

Sympocnet: Solving optimal control problems with applications to high-dimensional multiagent path planning problems

T Meng, Z Zhang, J Darbon, G Karniadakis - SIAM Journal on Scientific …, 2022 - SIAM
Solving high-dimensional optimal control problems in real-time is an important but
challenging problem, with applications to multiagent path planning problems, which have …

Neural network architectures using min-plus algebra for solving certain high-dimensional optimal control problems and Hamilton–Jacobi PDEs

J Darbon, PM Dower, T Meng - Mathematics of Control, Signals, and …, 2023 - Springer
Solving high-dimensional optimal control problems and corresponding Hamilton–Jacobi
PDEs are important but challenging problems in control engineering. In this paper, we …

Learning and grounding visual multimodal adaptive graph for visual navigation

K Zhou, J Wang, W Xu, L Song, Z Ye, C Guo, C Li - Information Fusion, 2025 - Elsevier
Visual navigation requires the agent reasonably perceives the environment and effectively
navigates to the given target. In this task, we present a Multimodal Adaptive Graph (MAG) for …

Lbgp: Learning based goal planning for autonomous following in front

P Nikdel, R Vaughan, M Chen - 2021 IEEE International …, 2021 - ieeexplore.ieee.org
This paper investigates a hybrid solution which combines deep reinforcement learning (RL)
and classical trajectory planning for the" following in front" application. Here, an autonomous …