Zobrazeno 1 - 10
of 94
pro vyhledávání: '"Anta, Antonio Fernandez"'
Autor:
Díaz-Aranda, Sergio, Ramírez, Juan Marcos, Daga, Mohit, Champati, Jaya Prakash, Aguilar, José, Lillo, Rosa Elvira, Anta, Antonio Fernández
Epidemiologists and social scientists have used the Network Scale-Up Method (NSUM) for over thirty years to estimate the size of a hidden sub-population within a social network. This method involves querying a subset of network nodes about the number
Externí odkaz:
http://arxiv.org/abs/2407.10640
Autor:
Capretto, Margarita, Ceresa, Martín, Anta, Antonio Fernández, Moreno-Sánchez, Pedro, Sánchez, César
Modern blockchains face a scalability challenge due to the intrinsic throughput limitations of consensus protocols. Layer 2 optimistic rollups (L2) are a faster alternative that offer the same interface in terms of smart contract development and user
Externí odkaz:
http://arxiv.org/abs/2406.02316
Autor:
Albouy, Timothé, Anta, Antonio Fernández, Georgiou, Chryssis, Gestin, Mathieu, Nicolaou, Nicolas, Wang, Junlang
In this work, we introduce a modular framework for specifying distributed systems that we call AMECOS. Specifically, our framework departs from the traditional use of sequential specification, which presents limitations both on the specification expr
Externí odkaz:
http://arxiv.org/abs/2405.10057
Autor:
Khalil, Ahmad, Dege, Tizian, Golchin, Pegah, Olshevskyi, Rostyslav, Anta, Antonio Fernandez, Meuser, Tobias
In the pursuit of refining precise perception models for fully autonomous driving, continual online model training becomes essential. Federated Learning (FL) within vehicular networks offers an efficient mechanism for model training while preserving
Externí odkaz:
http://arxiv.org/abs/2405.01108
Autor:
Srivastava, Ajitesh, Ramírez, Juan Marcos, Díaz-Aranda, Sergio, Aguilar, Jose, Ortega, Antonio, Anta, Antonio Fernández, Lillo, Rosa Elvira
Indirect surveys, in which respondents provide information about other people they know, have been proposed for estimating (nowcasting) the size of a \emph{hidden population} where privacy is important or the hidden population is hard to reach. Examp
Externí odkaz:
http://arxiv.org/abs/2307.06643
Blockchain technologies are facing a scalability challenge, which must be overcome to guarantee a wider adoption of the technology. This scalability issue is due to the use of consensus algorithms to guarantee the total order of the chain of blocks a
Externí odkaz:
http://arxiv.org/abs/2302.04744
We present definitions and properties of the fast massive unsupervised outlier detection (FastMUOD) indices, used for outlier detection (OD) in functional data. FastMUOD detects outliers by computing, for each curve, an amplitude, magnitude and shape
Externí odkaz:
http://arxiv.org/abs/2207.12803
Blockchain technologies are facing a scalability challenge, which must be overcome to guarantee a wider adoption of the technology. This scalability issue is mostly caused by the use of consensus algorithms to guarantee the total order of the chain o
Externí odkaz:
http://arxiv.org/abs/2206.11845
Guaranteeing the validity of concurrent operations on distributed objects is a key property for ensuring reliability and consistency in distributed systems. Usually, the methods for validating these operations, if present, are wired in the object imp
Externí odkaz:
http://arxiv.org/abs/2205.13448
In this paper we propose a comprehensive and scalable framework to build secure-by-design e-voting systems. Decentralization, transparency, determinism, and untamperability of votes are granted by dedicated smart contracts on a blockchain, while vote
Externí odkaz:
http://arxiv.org/abs/2111.02257