9 citations · 17 across the 8 of their papers we have counts for
8 papers
Distributed and Autonomic Minimum Spanning Trees
Luiz A. Rodrigues, Elias P. Duarte, Luciana Arantes
The most common strategy for enabling a process in a distributed system to broadcast a message is one-to-all communication. However, this approach is not scalable, as it places a h…
Multi-FedLS: a Framework for Cross-Silo Federated Learning Applications on Multi-Cloud Environments
Rafaela C. Brum, Maria Clicia Stelling de Castro, Luciana Arantes +2
Federated Learning (FL) is a distributed Machine Learning (ML) technique that can benefit from cloud environments while preserving data privacy. We propose Multi-FedLS, a framework…
Efficient Consensus-Free Weight Reassignment for Atomic Storage (Extended Version)
Hasan Heydari, Guthemberg Silvestre, Luciana Arantes
Weighted voting is a conventional approach to improving the performance of replicated systems based on commonly-used majority quorum systems in heterogeneous environments. In long-…
Scheduling Bag-of-Tasks in Clouds using Spot and Burstable Virtual Machines
Luan Teylo, Luciana Arantes, Pierre Sens +1
Leading Cloud providers offer several types of Virtual Machines (VMs) in diverse contract models, with different guarantees in terms of availability and reliability. Among them, th…
A Bag-of-Tasks Scheduler Tolerant to Temporal Failures in Clouds
Luan Teylo, Lúcia Maria de A. Drummond, Luciana Arantes +1
Cloud platforms have emerged as a prominent environment to execute high performance computing (HPC) applications providing on-demand resources as well as scalability. They usually…
VCube-PS: A Causal Broadcast Topic-based Publish/Subscribe System
João Paulo de Araujo, Luciana Arantes, Elias P. Duarte +2
In this work we present VCube-PS, a topic-based Publish/Subscribe system built on the top of a virtual hypercube-like topology. Membership information and published messages are br…
The Impact Failure Detector
Anubis G. M. Rossetto, Cláudio F. R. Geyer, Luciana Arantes +1
This work proposes a new and flexible unreliable failure detector whose output is related to the trust level of a set of processes. By expressing the relevance of each process of t…
Asynchronous Implementation of Failure Detectors with partial connectivity and unknown participants
Pierre Sens, Luciana Arantes, Mathieu Bouillaguet +2
We consider the problem of failure detection in dynamic networks such as MANETs. Unreliable failure detectors are classical mechanisms which provide information about process failu…