Results 21 to 30 of about 2,461,573 (347)
Improved Fault-Tolerant Consensus Based on the PBFT Algorithm
IEEE Access, 2022 Nowadays Practical Byzantine Fault Tolerance (PBFT) algorithm has become the most extensive consensus algorithm in the alliance chain. However, the PBFT algorithm is usually only applicable to small networks due to high communication complexity and poor ...
Jian Yang +4 more
doaj +1 more source
FT-CNN: Algorithm-Based Fault Tolerance for Convolutional Neural Networks [PDF]
IEEE Transactions on Parallel and Distributed Systems, 2020 Convolutional neural networks (CNNs) are becoming more and more important for solving challenging and critical problems in many fields. CNN inference applications have been deployed in safety-critical systems, which may suffer from soft errors caused by ...
Kai Zhao +8 more
semanticscholar +1 more source
Fault tolerant controllability [PDF]
2015 American Control Conference (ACC), 2015 In this paper we investigate the problem of fault tolerance in the framework of discrete-event system (DES). We introduce our setting, and then provide a set of fault tolerant definitions designed to capture different types of fault scenarios and to ensure that our system remains controllable in each scenario. We then present algorithms to verify these
Simon Radel +2 more
openaire +1 more source
Neuron Fault Tolerance in Spiking Neural Networks
Design, Automation and Test in Europe, 2021 The error-resiliency of Artificial Intelligence (AI) hardware accelerators is a major concern, especially when they are deployed in mission-critical and safety-critical applications. In this paper, we propose a neuron fault tolerance strategy for Spiking
Theofilos Spyrou +5 more
semanticscholar +1 more source
A fault-tolerance shim for serverless computing [PDF]
European Conference on Computer Systems, 2020 Serverless computing has grown in popularity in recent years, with an increasing number of applications being built on Functions-as-a-Service (FaaS) platforms.
Vikram Sreekanti +5 more
semanticscholar +1 more source
Automating fault tolerance in high-performance computational biological jobs using multi-agent approaches [PDF]
, 2014 Background: Large-scale biological jobs on high-performance computing systems require manual intervention if one or more computing cores on which they execute fail.
Varghese, Blesson +2 more
core +1 more source
IEEE Access, 2022 The relentless technology scaling has provided a significant increase in processor performance, but on the other hand, it has led to adverse impacts on system reliability.
Sepideh Safari +8 more
doaj +1 more source
Towards Immune Inspired Fault Tolerance in Embedded Systems [PDF]
, 2002 The immune system is a remarkable natural system that is proving to be of great inspiration to computer scientists and engineers alike. This paper discusses the role that the immune system can play in the development of fault tolerant embedded systems ...
Timmis, Jon +3 more
core +1 more source
Fault-tolerant method for fault location of active distribution network based on matrix algorithm
电力工程技术, 2022 Fault location is of great significance for fault handling and power restoration of distribution network. In the fault location method for active distribution network,the calculation speed of matrix algorithm is high,but this method has a poor fault ...
MEI Fei +3 more
doaj +1 more source
Visigoth fault tolerance [PDF]
Proceedings of the Tenth European Conference on Computer Systems, 2015 We present a new technique for designing distributed protocols for building reliable stateful services called Visigoth Fault Tolerance (VFT). VFT introduces the Visigoth model, which makes it possible to calibrate the timing assumptions of a system using a threshold of slow processes or messages, and also to distinguish between non-malicious arbitrary ...
Daniel Porto 0002 +6 more
openaire +2 more sources