Zobrazeno 1 - 10
of 8 369
pro vyhledávání: '"Dayan P"'
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
We study the conditions for finding an island in an anisotropic universe - Bianchi Type-I filled with radiation. We verify that the existence of islands does not depend on their shape. We then find that islands may form at certain times, near the tur
Externí odkaz:
http://arxiv.org/abs/2409.15425
Autor:
Fulay, Suyash, Brannon, William, Mohanty, Shrestha, Overney, Cassandra, Poole-Dayan, Elinor, Roy, Deb, Kabbara, Jad
Language model alignment research often attempts to ensure that models are not only helpful and harmless, but also truthful and unbiased. However, optimizing these objectives simultaneously can obscure how improving one aspect might impact the others
Externí odkaz:
http://arxiv.org/abs/2409.05283
Autor:
Ohana, Tal Shahar, Guendelman, Gabriel, Mishuk, Eran, Kandel, Nadav, Garti, Dror, Gurevich, Doron, Bitton, Ora, Dayan, Barak
Of the many applications of whispering-gallery mode (WGM) microresonators, Single-atom cavity-QED poses the most extreme demands on mode-volume and quality factor. Here we present a model-based procedure for the fabrication of small mode-volume ultra
Externí odkaz:
http://arxiv.org/abs/2408.08257
Autor:
Eslami, Navid, Dayan, Niv
Range filters are probabilistic data structures that answer approximate range emptiness queries. They aid in avoiding processing empty range queries and have use cases in many application domains such as key-value stores and social web analytics. How
Externí odkaz:
http://arxiv.org/abs/2408.05625
This paper aims to review and determine the feasibility of using variations of NeRF models in order to reconstruct crime scenes given input videos of the scene. We focus on three main innovations of NeRF when it comes to reconstructing crime scenes:
Externí odkaz:
http://arxiv.org/abs/2407.08795
Model inversion (MI) attack reconstructs the private training data of a target model given its output, posing a significant threat to deep learning models and data privacy. On one hand, most of existing MI methods focus on searching for latent codes
Externí odkaz:
http://arxiv.org/abs/2407.08127
While state-of-the-art Large Language Models (LLMs) have shown impressive performance on many tasks, there has been extensive research on undesirable model behavior such as hallucinations and bias. In this work, we investigate how the quality of LLM
Externí odkaz:
http://arxiv.org/abs/2406.17737
Autor:
Shuai, Chenhao, Cai, Rizhao, Dissanayake, Bandara, Newman, Amanda, Guan, Dayan, Sng, Dennis, Li, Ling, Kot, Alex
Face retouching aims to remove facial blemishes, such as pigmentation and acne, and still retain fine-grain texture details. Nevertheless, existing methods just remove the blemishes but focus little on realism of the intermediate process, limiting th
Externí odkaz:
http://arxiv.org/abs/2406.13227
Autor:
Ben-Dayan, Ido, Calcagni, Gianluca, Gasperini, Maurizio, Mazumdar, Anupam, Pavone, Eliseo, Thattarampilly, Udaykrishna, Verma, Amresh
Publikováno v:
JCAP09(2024)058
We study the primordial spectra and the gravitational-wave background (GWB) of three models of semi-classical, quantum or string gravity where the big bang is replaced by a bounce and the primordial tensor spectrum is blue: ekpyrotic universe with fa
Externí odkaz:
http://arxiv.org/abs/2406.13521