Probabilistic vehicle trajectory prediction via driver characteristic and intention estimation model under uncertainty

J Liu, H Xiong, T Wang, H Huang, Z Zhong… - Industrial Robot: the …, 2021 - emerald.com
Purpose For autonomous vehicles, trajectory prediction of surrounding vehicles is beneficial
to improving the situational awareness of dynamic and stochastic traffic environments, which …

Learning human rewards by inferring their latent intelligence levels in multi-agent games: A theory-of-mind approach with application to driving data

R Tian, M Tomizuka, L Sun - 2021 IEEE/RSJ International …, 2021 - ieeexplore.ieee.org
Reward function, as an incentive representation that recognizes humans' agency and
rationalizes humans' actions, is particularly appealing for modeling human behavior in …

Utilizing b-spline curves and neural networks for vehicle trajectory prediction in an inverse reinforcement learning framework

MS Jazayeri, A Jahangiri - Journal of Sensor and Actuator Networks, 2022 - mdpi.com
The ability to accurately predict vehicle trajectories is essential in infrastructure-based safety
systems that aim to identify critical events such as near-crash situations and traffic violations …

Spatial-temporal graph neural network for interaction-aware vehicle trajectory prediction

J Chen, Y Wang, R Wu… - 2021 IEEE 17th …, 2021 - ieeexplore.ieee.org
In this paper, a Spatial Temporal Graph Neural Network (STGNN) model is developed,
including a temporal block and Graph Neural Network (GNN) block, to solve the problem of …

Long-term trajectory prediction of the human hand and duration estimation of the human action

Y Cheng, M Tomizuka - IEEE Robotics and Automation Letters, 2021 - ieeexplore.ieee.org
In the frameworkof human-robot collaborative assembly, it is important to predict the long-
term human hand trajectory for collision avoidance and to estimate the durations of the …

Recursive least squares based refinement network for vehicle trajectory prediction

S Li, Q Xue, D Shi, X Li, W Zhang - Electronics, 2022 - mdpi.com
Trajectory prediction of surrounding objects plays a pivotal role in the field of autonomous
driving vehicles. In the current rollout process, it suffers from an accumulation of errors …

OIL-AD: An Anomaly Detection Framework for Sequential Decision Sequences

C Wang, S Erfani, T Alpcan, C Leckie - arXiv preprint arXiv:2402.04567, 2024 - arxiv.org
Anomaly detection in decision-making sequences is a challenging problem due to the
complexity of normality representation learning and the sequential nature of the task. Most …

A Stackelberg game-based on-ramp merging controller for connected automated vehicles in mixed traffic flow

Y Jiang, H Chen, G Xiao, H Cong, Z Yao - Transportation Letters, 2024 - Taylor & Francis
This paper proposes a game theory-based on-ramp merging controller for connected
automated vehicles (CAVs) in mixed traffic flow. First, a two-layer decision-making …

Motion prediction and risk assessment

J Villagra, M Clavijo, A Díaz-Álvarez… - … -Making Techniques for …, 2023 - Elsevier
The reliable motion prediction of all traffic participants is one of the main challenges for AVs,
especially in urban environments. Indeed, crowded driving scenarios involve strong and …

Adaptive submodular inverse reinforcement learning for spatial search and map exploration

JJ Wu, KS Tseng - Autonomous Robots, 2022 - Springer
Finding optimal paths for spatial search and map exploration problems are NP-hard. Since
spatial search and environmental exploration are parts of human central activities, learning …