Zobrazeno 1 - 10
of 4 983
pro vyhledávání: '"A. Quattrocchi"'
Autor:
Quattrocchi, Filippo
We investigate the minimal error in approximating a general probability measure $\mu$ on $\mathbb{R}^d$ by the uniform measure on a finite set with prescribed cardinality $n$. The error is measured in the $p$-Wasserstein distance. In particular, when
Externí odkaz:
http://arxiv.org/abs/2408.12924
Autor:
Quattrocchi, Filippo
We prove the convergence of a modified Jordan--Kinderlehrer--Otto scheme to a solution to the Fokker--Planck equation in $\Omega \Subset \mathbb{R}^d$ with general, positive and temporally constant, Dirichlet boundary conditions. We work under mild a
Externí odkaz:
http://arxiv.org/abs/2403.07803
Autor:
Quattrocchi, Camillo, Furnari, Antonino, Di Mauro, Daniele, Giuffrida, Mario Valerio, Farinella, Giovanni Maria
We consider the problem of transferring a temporal action segmentation system initially designed for exocentric (fixed) cameras to an egocentric scenario, where wearable cameras capture video data. The conventional supervised approach requires the co
Externí odkaz:
http://arxiv.org/abs/2312.02638
Serverless computing allows developers to break their code into small components, known as functions, which are automatically managed by a service provider. Being lightweight and modular, serverless functions have been increasingly employed in edge c
Externí odkaz:
http://arxiv.org/abs/2401.01025
Cloud computing and virtualization solutions allow one to rent the virtual machines (VMs) needed to run applications on a pay-per-use basis, but rented VMs do not offer any guarantee on their performance. Cloud platforms are known to be affected by p
Externí odkaz:
http://arxiv.org/abs/2309.11959
We present an elementary non-recursive formula for the multivariate moments of the Dirichlet distribution on the standard simplex, in terms of the pattern inventory of the moments' exponents. We obtain analog formulas for the multivariate moments of
Externí odkaz:
http://arxiv.org/abs/2309.11292
Autor:
Marco Parillo, Federica Vaccarino, Daniele Vertulli, Gloria Perillo, Edoardo Montanari, Carlo Augusto Mallio, Carlo Cosimo Quattrocchi
Publikováno v:
Insights into Imaging, Vol 15, Iss 1, Pp 1-8 (2024)
Abstract Objectives To test the Reason for Exam Imaging Reporting and Data System (RI-RADS) in assessing the quality of radiology requests in an Italian cohort of inpatients; to evaluate the interobserver reliability of RI-RADS. Methods A single-cent
Externí odkaz:
https://doaj.org/article/e2dd1c4082b049849d4ce300a99aa562
Publikováno v:
Surgeries, Vol 5, Iss 3, Pp 764-773 (2024)
Glioblastoma is the most frequent form of adult-type diffuse gliomas, and it carries a very poor prognosis. Magnetic resonance imaging (MRI) is an indispensable tool for diagnosing and monitoring brain tumors, potentially influencing choices like rep
Externí odkaz:
https://doaj.org/article/ef17f801d19445269da1cda76ee955ef
Containerization is a virtualization technique that allows one to create and run executables consistently on any infrastructure. Compared to virtual machines, containers are lighter since they do not bundle a (guest) operating system but they share i
Externí odkaz:
http://arxiv.org/abs/2303.04080
Autor:
Shahira Abdelaziz Ali Ahmed, Samar Farag Mohamed, Heba Sayed El-Mahallawy, Annalisa Quattrocchi, Panagiotis Karanis
Publikováno v:
Gut Pathogens, Vol 16, Iss 1, Pp 1-12 (2024)
Abstract Background This study aimed to determine the prevalence of gastrointestinal parasites (GIP) in the rural community of West Ismailia and its associated risk factors. Human infection by GIP is natural and expected. There are few records concer
Externí odkaz:
https://doaj.org/article/a6df85e9135f4ae280469b1158e344fe