Equivariant flow matching

L Klein, A Krämer, F Noé - Advances in Neural Information …, 2024 - proceedings.neurips.cc
Normalizing flows are a class of deep generative models that are especially interesting for
modeling probability distributions in physics, where the exact likelihood of flows allows …

Scenecontrol: Diffusion for controllable traffic scene generation

J Lu, K Wong, C Zhang, S Suo… - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
We consider the task of traffic scene generation. A common approach in the self-driving
industry is to use manual creation to generate scenes with specific characteristics and …

On permutation-invariant neural networks

M Kimura, R Shimizu, Y Hirakawa, R Goto… - arXiv preprint arXiv …, 2024 - arxiv.org
Conventional machine learning algorithms have traditionally been designed under the
assumption that input data follows a vector-based format, with an emphasis on vector-centric …

Equigraspflow: Se (3)-equivariant 6-dof grasp pose generative flows

B Lim, J Kim, J Kim, Y Lee, FC Park - 8th Annual Conference on …, 2024 - openreview.net
Traditional methods for synthesizing 6-DoF grasp poses from 3D observations often rely on
geometric heuristics, resulting in poor generalizability, limited grasp options, and higher …

TorchDriveEnv: A Reinforcement Learning Benchmark for Autonomous Driving with Reactive, Realistic, and Diverse Non-Playable Characters

JW Lavington, K Zhang, V Lioutas, M Niedoba… - arXiv preprint arXiv …, 2024 - arxiv.org
The training, testing, and deployment, of autonomous vehicles requires realistic and efficient
simulators. Moreover, because of the high variability between different problems presented …

Leveraging Normalizing Flows for Orbital-Free Density Functional Theory

A de Camargo, RTQ Chen… - arXiv preprint arXiv …, 2024 - arxiv.org
Orbital-free density functional theory (OF-DFT) for real-space systems has historically
depended on Lagrange optimization techniques, primarily due to the inability of previously …

Don't be so negative! Score-based Generative Modeling with Oracle-assisted Guidance

S Naderiparizi, X Liang, B Zwartsenberg… - arXiv preprint arXiv …, 2023 - arxiv.org
The maximum likelihood principle advocates parameter estimation via optimization of the
data likelihood function. Models estimated in this way can exhibit a variety of generalization …

Realistically distributing object placements in synthetic training data improves the performance of vision-based object detection models

S Dabiri, V Lioutas, B Zwartsenberg, Y Liu… - arXiv preprint arXiv …, 2023 - arxiv.org
When training object detection models on synthetic data, it is important to make the
distribution of synthetic data as close as possible to the distribution of real data. We …