Diffusion-dice: In-sample diffusion guidance for offline reinforcement learning

L Mao, H Xu, X Zhan, W Zhang, A Zhang - arXiv preprint arXiv:2407.20109, 2024 - arxiv.org
One important property of DIstribution Correction Estimation (DICE) methods is that the
solution is the optimal stationary distribution ratio between the optimized and data collection …

Incorporating stability into flow matching

CI Sprague, A Elofsson, H Azizpour - ICML 2024 Workshop on …, 2024 - openreview.net
In contexts where data samples represent a physically stable state, it is often assumed that
the data points represent the local minima of an energy landscape. In control theory, it is well …

Unsupervised-to-Supervised Sea Clutter Suppression via Adversarial Prior and Manifold Idempotent Theory

Z Wang, Z Cao, J Xie, Z Wang, Z He… - IEEE Sensors …, 2024 - ieeexplore.ieee.org
Marine radar is widely employed in ocean monitoring systems. However, the presence of
sea clutter and noise significantly hampers the performance of the marine radar. In this …

ACP-ESM2: The prediction of anticancer peptides based on pre-trained classifier

H Song, X Lin, H Zhang, H Yin - Computational Biology and Chemistry, 2024 - Elsevier
Anticancer peptides (ACPs) are a type of protein molecule that has anti-cancer activity and
can inhibit cancer cell growth and survival. Traditional classification approaches for ACPs …

IT: Idempotent Test-Time Training

N Durasov, A Shocher, D Oner, G Chechik… - arXiv preprint arXiv …, 2024 - arxiv.org
This paper introduces Idempotent Test-Time Training (IT $^ 3$), a novel approach to
addressing the challenge of distribution shift. While supervised-learning methods assume …

Super-Resolution works for coastal simulations

ZS Liu, M Buttner, V Aizinger, A Rupp - arXiv preprint arXiv:2408.16553, 2024 - arxiv.org
Learning fine-scale details of a coastal ocean simulation from a coarse representation is a
challenging task. For real-world applications, high-resolution simulations are necessary to …

Discrete Distribution Networks

L Yang - arXiv preprint arXiv:2401.00036, 2023 - arxiv.org
We introduce a novel generative model, the Discrete Distribution Networks (DDN), that
approximates data distribution using hierarchical discrete distributions. We posit that since …

Conditional Idempotent Generative Networks

N Ronchetti - arXiv preprint arXiv:2406.02841, 2024 - arxiv.org
We propose Conditional Idempotent Generative Networks (CIGN), a novel approach that
expands upon Idempotent Generative Networks (IGN) to enable conditional generation …

Passive None-line-of-sight imaging with arbitrary scene condition and detection pattern in small amount of prior data

Y Gui, Y Fu, X Xiao, M Yao - arXiv preprint arXiv:2404.06015, 2024 - arxiv.org
Passive Non-Line-of-Sight (NLOS) imaging requires to reconstruct objects which cannot be
seen in line without using external controllable light sources. It can be widely applied in …

DSFM Method: A New Approach to Enhancing Discrimination Ability on AI-Generated Datasets

B Wang, W Wang, P Wang, J Cong, J Wang… - … on Intelligence Science, 2024 - Springer
In recent years, generative large models have achieved remarkable progress, attracting
widespread attention. With the rapid development of applications based on these models …