Spatio-temporal graph transformer networks for pedestrian trajectory prediction

C Yu, X Ma, J Ren, H Zhao, S Yi - … , Glasgow, UK, August 23–28, 2020 …, 2020 - Springer
Understanding crowd motion dynamics is critical to real-world applications, eg, surveillance
systems and autonomous driving. This is challenging because it requires effectively …

Visual language integration: A survey and open challenges

SM Park, YG Kim - Computer Science Review, 2023 - Elsevier
With the recent development of deep learning technology comes the wide use of artificial
intelligence (AI) models in various domains. AI shows good performance for definite …

Differentiable particle filtering via entropy-regularized optimal transport

A Corenflos, J Thornton… - International …, 2021 - proceedings.mlr.press
Particle Filtering (PF) methods are an established class of procedures for performing
inference in non-linear state-space models. Resampling is a key ingredient of PF necessary …

Differentiable slam-net: Learning particle slam for visual navigation

P Karkus, S Cai, D Hsu - … of the IEEE/CVF Conference on …, 2021 - openaccess.thecvf.com
Simultaneous localization and mapping (SLAM) remains challenging for a number of
downstream applications, such as visual robot navigation, because of rapid turns …

An overview of differentiable particle filters for data-adaptive sequential Bayesian inference

X Chen, Y Li - arXiv preprint arXiv:2302.09639, 2023 - arxiv.org
By approximating posterior distributions with weighted samples, particle filters (PFs) provide
an efficient mechanism for solving non-linear sequential state estimation problems. While …

Dreaming: Model-based reinforcement learning by latent imagination without reconstruction

M Okada, T Taniguchi - 2021 ieee international conference on …, 2021 - ieeexplore.ieee.org
In the present paper, we propose a decoder-free extension of Dreamer, a leading model-
based reinforcement learning (MBRL) method from pixels. Dreamer is a sample-and cost …

Learning latent dynamics for autonomous shape control of deformable object

H Lu, Y Teng, Y Li - IEEE Transactions on Intelligent …, 2022 - ieeexplore.ieee.org
In recent years, the methods of loading and transporting rigid objects have become more
and more perfect. However, in the process of transportation, the shape control of deformable …

Deep transformer q-networks for partially observable reinforcement learning

K Esslinger, R Platt, C Amato - arXiv preprint arXiv:2206.01078, 2022 - arxiv.org
Real-world reinforcement learning tasks often involve some form of partial observability
where the observations only give a partial or noisy view of the true state of the world. Such …

Recurrent off-policy baselines for memory-based continuous control

Z Yang, H Nguyen - arXiv preprint arXiv:2110.12628, 2021 - arxiv.org
When the environment is partially observable (PO), a deep reinforcement learning (RL)
agent must learn a suitable temporal representation of the entire history in addition to a …

Recurrent model-free rl is a strong baseline for many pomdps

T Ni, B Eysenbach, S Levine, R Salakhutdinov - 2021 - openreview.net
Many problems in RL, such as meta RL, robust RL, and generalization in RL can be cast as
POMDPs. In theory, simply augmenting model-free RL with memory, such as recurrent …