Zobrazeno 1 - 10
of 936
pro vyhledávání: '"White, Jacob A."'
Autor:
Gokus, Andrea, Jahnke, Knud, Woods, Paul M, Moss, Vanessa A, Ossenkopf-Okada, Volker, Sacchi, Elena, Stevens, Adam R H, Burtscher, Leonard, Kayhan, Cenk, Dalgleish, Hannah, Grinberg, Victoria, Rector, Travis A, Rybizki, Jan, White, Jacob
Publikováno v:
PNAS Nexus, Volume 3, Issue 5, May 2024, pgae143
Travel to academic conferences -- where international flights are the norm -- is responsible for a sizeable fraction of the greenhouse gas (GHG) emissions associated with academic work. In order to provide a benchmark for comparison with other fields
Externí odkaz:
http://arxiv.org/abs/2405.00104
Autor:
White, Jacob A.
We study the equivariant flag $f$-vector and equivariant flag $h$-vector of a balanced relative simplicial complex with respect to a group action. When the complex satisfies Serre's condition $(S_{\ell}),$ we show that the equivariant flag $h$-vector
Externí odkaz:
http://arxiv.org/abs/2210.01102
Autor:
Arefeen, Yamin, Xu, Junshen, Zhang, Molin, Dong, Zijing, Wang, Fuyixue, White, Jacob, Bilgic, Berkin, Adalsteinsson, Elfar
Purpose: Training auto-encoders on simulated signal evolution and inserting the decoder into the forward model improves reconstructions through more compact, Bloch-equation-based representations of signal in comparison to linear subspaces. Methods: B
Externí odkaz:
http://arxiv.org/abs/2208.13003
Autor:
Giannakopoulos, Ilias I., Guryev, Georgy D., Serrallés, José E. C., Paška, Jan, Zhang, Bei, Daniel, Luca, White, Jacob K., Collins, Christopher M., Lattanzi, Riccardo
Objective: We developed a hybrid volume surface integral equation (VSIE) method based on domain decomposition to perform fast and accurate magnetic resonance imaging (MRI) simulations that include both remote and local conductive elements. Methods: W
Externí odkaz:
http://arxiv.org/abs/2206.12409
Autor:
Kuzmina, Ekaterina, Razumov, Artem, Rogov, Oleg Y., Adalsteinsson, Elfar, White, Jacob, Dylov, Dmitry V.
Publikováno v:
MICCAI 2022
Image corruption by motion artifacts is an ingrained problem in Magnetic Resonance Imaging (MRI). In this work, we propose a neural network-based regularization term to enhance Autofocusing, a classic optimization-based method to remove motion artifa
Externí odkaz:
http://arxiv.org/abs/2203.05569
Autor:
White, Jacob A.
We study the chromatic quasisymmetric class function of a linearized combinatorial Hopf monoid. Given a linearized combinatorial Hopf monoid $H$, and an $H$-structure $h$ on a set $N$, there are proper colorings of $h$, generalizing graph colorings a
Externí odkaz:
http://arxiv.org/abs/2112.09109
Sampling strategies are important for sparse imaging methodologies, especially those employing the discrete Fourier transform (DFT). Chaotic sensing is one such methodology that employs deterministic, fractal sampling in conjunction with finite, iter
Externí odkaz:
http://arxiv.org/abs/2108.00639
Autor:
Klusmeyer, Jessica, Hughes, A. Meredith, Matra, Luca, Flaherty, Kevin, Kospal, Agnes, Moor, Attila, Roberge, Aki, Oberg, Karin, Boley, Aaron, White, Jacob, Wilner, David, Abraham, Peter
Surprisingly strong CO emission has been observed from more than a dozen debris disks around nearby main-sequence stars. The origin of this CO is unclear, in particular whether it is left over from the protoplanetary disk phase or is second-generatio
Externí odkaz:
http://arxiv.org/abs/2107.07435
Autor:
White, Jacob A
We introduce a quasisymmetric class function associated with a group acting on a double poset or on a directed graph. The latter is a generalization of the chromatic quasisymmetric function of a digraph introduced by Ellzey, while the latter is a gen
Externí odkaz:
http://arxiv.org/abs/2106.02665
Publikováno v:
In Drug and Alcohol Dependence Reports March 2024 10