Zobrazeno 1 - 10
of 45 787
pro vyhledávání: '"A. Meir"'
Autor:
Levi, Meir Yossef, Gilboa, Guy
Contrastive Language-Image Pre-Training (CLIP) is highly instrumental in machine learning applications within a large variety of domains. We investigate the geometry of this embedding, which is still not well understood. We examine the raw unnormaliz
Externí odkaz:
http://arxiv.org/abs/2411.14517
Linearity testing has been a focal problem in property testing of functions. We combine different known techniques and observations about linearity testing in order to resolve two recent versions of this task. First, we focus on the online manipulati
Externí odkaz:
http://arxiv.org/abs/2411.14431
Autor:
Shimon, Meir, Rephaeli, Yoel
We find statistical evidence for a mismatch between the (global) spatial curvature parameter $K$ in the geodesic equation for incoming photons, and the corresponding parameter in the Friedmann equation that determines the time evolution of the backgr
Externí odkaz:
http://arxiv.org/abs/2411.00080
Autor:
Sivan, Amir, Orenstein, Meir
We analyze here the collective emission dynamics from ensembles of multilevel atoms. We show that the photonic states emitted by the multilevel atoms superradiance process exhibit entanglement in the modal (frequency) degree of freedom, making ensemb
Externí odkaz:
http://arxiv.org/abs/2410.13655
Publikováno v:
Physica A, Statistical Mechanics and its Applications (2024), 130166
Significant variations of delays among connecting neurons cause an inevitable disadvantage of asynchronous brain dynamics compared to synchronous deep learning. However, this study demonstrates that this disadvantage can be converted into a computati
Externí odkaz:
http://arxiv.org/abs/2410.11384
Autor:
Weintraub, Isaac E., Von Moll, Alexander, Casbeer, David, Manyam, Satyanarayana G, Pachter, Meir, Taylor, Colin
A turn constrained vehicle is initially located inside a polygon region and desires to escape in minimum time. First, the method of characteristics is used to describe the time-optimal strategies for reaching a line of infinite length. Next, the appr
Externí odkaz:
http://arxiv.org/abs/2410.01589
Autor:
Tangtartharakul, Kavin, Fauvel, Gaetan, Meir, Talia, Condamine, Florian, Weber, Stefan, Pomerantz, Ishay, Manuel, Mario, Arefiev, Alexey
In this paper, we investigate the conditions under which direct laser acceleration (DLA) of electrons in a laser-irradiated plasma can produce distinct photon emission profiles, focusing on the mechanisms responsible for single-lobed versus double-lo
Externí odkaz:
http://arxiv.org/abs/2409.16506
We scrutinize the reported lensing anomaly of the CMB by considering several phenomenological modifications of the lensing consistency parameter, $A_{\rm L}$. Considering Planck spectra alone, we find statisically significant evidence for scale depen
Externí odkaz:
http://arxiv.org/abs/2409.15457
Autor:
Levin, Tamar, Meir, Ziv
Preserving quantum coherence with the increase of a system's size and complexity is a major challenge. Molecules, with their diverse sizes and complexities and many degrees of freedom, are an excellent platform for studying the transition from quantu
Externí odkaz:
http://arxiv.org/abs/2409.13322
Autor:
Meir, Hagar Ariela
In this paper, I construct a bouncing cosmology by considering the backreaction of the winding condensate on a 1+1 dimensional cosmological model with a periodic spatial coordinate. I based my work on previous results that considered the backreaction
Externí odkaz:
http://arxiv.org/abs/2409.09671