Zobrazeno 1 - 10
of 7 759
pro vyhledávání: '"A A Zaslavsky"'
Autor:
Berriot, Etienne, Démoulin, Pascal, Alexandrova, Olga, Zaslavsky, Arnaud, Maksimovic, Milan, Nicolaou, Georgios
This study focuses on a radial alignment between Parker Solar Probe (PSP) and Solar Orbiter (SolO) on the 29$^{\text{th}}$ of April 2021 (during a solar minimum), when the two spacecraft were respectively located at $\sim 0.075$ and $\sim 0.9$~au fro
Externí odkaz:
http://arxiv.org/abs/2412.09395
Autor:
Flórez, Rigoberto, Zaslavsky, Thomas
A projective rectangle is like a projective plane that may have different lengths in two directions. We develop properties of the graph of lines, in which adjacency means having a common point, especially its strong regularity and clique structure. T
Externí odkaz:
http://arxiv.org/abs/2407.11285
The Lippmann--Schwinger--Lanczos (LSL) algorithm has recently been shown to provide an efficient tool for imaging and direct inversion of synthetic aperture radar data in multi-scattering environments [17], where the data set is limited to the monost
Externí odkaz:
http://arxiv.org/abs/2407.00822
Autor:
Florez, Rigoberto, Zaslavsky, Thomas
A projective rectangle is like a projective plane that has different lengths in two directions. We develop harmonic conjugation in projective rectangles. We construct projective rectangles in some harmonic matroids (matroids where harmonic conjugatio
Externí odkaz:
http://arxiv.org/abs/2406.12248
Autor:
Craig, Erin, Keyes, Timothy, Sarno, Jolanda, Zaslavsky, Maxim, Nolan, Garry, Davis, Kara, Hastie, Trevor, Tibshirani, Robert
Single-cell datasets often lack individual cell labels, making it challenging to identify cells associated with disease. To address this, we introduce Mixture Modeling for Multiple Instance Learning (MMIL), an expectation maximization method that ena
Externí odkaz:
http://arxiv.org/abs/2406.08322
Clustering a signed graph means partitioning the vertices into sets ("clusters") so that every positive edge, and no negative edge, is within a cluster. Clustering is not always possible; the obstruction is circles with exactly one negative edge ("we
Externí odkaz:
http://arxiv.org/abs/2405.03114
Autor:
Manchanda, Ashish, Jayaraman, Prem Prakash, Banerjee, Abhik, Zaslavsky, Arkady, Weerasinghe, Shakthi, Huang, Guang-Li
Internet of Things (IoT) has seen a prolific rise in recent times and provides the ability to solve several key challenges faced by our societies and environment. Data produced by IoT provides a significant opportunity to infer context that is key fo
Externí odkaz:
http://arxiv.org/abs/2407.00013
Autor:
Slilaty, Daniel, Zaslavsky, Thomas
Zaslavsky (1991) introduced a graphical structure called a biased graph and used it to characterize all single-element coextensions and elementary lifts of graphic matroids. We introduce a new, dual graphical structure that we call a cobiased graph a
Externí odkaz:
http://arxiv.org/abs/2401.17616
Publikováno v:
A&A 686, A114 (2024)
Configurations where two spacecraft, such as Parker Solar Probe (PSP) and Solar Orbiter (SolO), are radially aligned provide opportunities to study the evolution of a single solar wind parcel during so called plasma line-ups. The most critical part o
Externí odkaz:
http://arxiv.org/abs/2402.12382
Autor:
Breanna J. Reyes, Stephenie Tinoco Calvillo, Arleth A. Escoto, Angel Lomeli, Maria Linda Burola, Luis Gay, Ariel Cohen, Isabel Villegas, Linda Salgin, Kelli L. Cain, Dylan Pilz, Paul Watson, Bill Oswald, Cesar Arevalo, Jessica Sanchez, Marjorie Richardson, Jennifer Nelson, Pricilla Villanueva, Garrett McGaugh, Ilya Zaslavsky, Robert H. Tukey, Nicole A. Stadnick, Borsika A. Rabin, Louise C. Laurent, Marva Seifert
Publikováno v:
BMC Public Health, Vol 24, Iss 1, Pp 1-11 (2024)
Abstract Background The COVID-19 pandemic exposed several health disparities experienced by underserved and Latino/a communities, including inequitable access to COVID-19 testing. Objective and Goals To describe the utilization of a community-driven
Externí odkaz:
https://doaj.org/article/17e470e50835466ca0089eb45da01301
