Results 231 to 240 of about 10,672 (256)

Neural collapse under cross-entropy loss

Applied and Computational Harmonic Analysis, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jianfeng Lu, Stefan Steinerberger
exaly   +2 more sources

Entropy Change in Gravitational Collapse

International Journal of Theoretical Physics, 1994
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Li Yuanjie
exaly   +3 more sources

Lepton loss and entropy generation in stellar collapse

Astrophysics and Space Science, 1983
The effects of uncertainties in determining the loss of neutrinos and the generation of entropy during the collapse of a stellar core are studied using a simple spherically-symmetric homologous collapse model with an improved treatment for the excited nuclei.
B Datta
exaly   +2 more sources

A comparison of the entropies of collapsing stars and black holes

Chinese Astronomy and Astrophysics, 1982
Abstract We considered three modes of black hole formation: (I) a black hole kernel first forms at the centre of a collapsing star and as the outer matter falls, the kernel grows until the whole star becomes a black hole; (II) all the layers of a collapsing simultaneously satisfy the Schwarzschild condition; (III) the outermost layer first satisfies ...
null Gui Yuan-xing, null Liu Liao
openaire   +1 more source

Entropy change in axial symmetric gravitational collapse

International Journal of Theoretical Physics, 1996
We calculate the entropy changes of an imperfect-fluid gravitational collapsing system in the axial symmetric situation, analyzing a practical example. We conclude that the entropy of the collapsing system decreases at the beginning of the collapse and then increases very near the system's horizon.
Li, Yuan-Jie, Tang, Xing-Ya
openaire   +1 more source

Combating Mode Collapse via Offline Manifold Entropy Estimation

Proceedings of the AAAI Conference on Artificial Intelligence, 2023
Generative Adversarial Networks (GANs) have shown compelling results in various tasks and applications in recent years. However, mode collapse remains a critical problem in GANs. In this paper, we propose a novel training pipeline to address the mode collapse issue of GANs.
Haozhe Liu, Bing Li 0024, Haoqian Wu, Hanbang Liang, Yawen Huang, Yuexiang Li, Bernard Ghanem, Yefeng Zheng 0001   +7 more
openaire   +1 more source

THE GEODESIC ENTROPY COLLAPSE ENGINE™

SSRN Electronic Journal
This working paper presents the Geodesic Entropy Collapse Engine™ (GECE™), the mathematical architecture of identity resolution under constraint in Human Locomotor Dynamics™ (HLD™) and Combat Engineering™. Filed as Matrix Concepts Claim III, the GECE™ is the computational framework that implements the governing equation of HLD™: Outcome = argmin ...
openaire   +1 more source