Results 71 to 80 of about 3,095,141 (299)

Distributed Asymptotic Minimization of Sequences of Convex Functions by a Broadcast Adaptive Subgradient Method [PDF]

open access: yes, 2011
We propose a non-hierarchical decentralized algorithm for the asymptotic minimization of possibly time-varying convex functions. In our method, each agent in a network has a private, local (possibly time-varying) cost function, and the objective is to ...
Jennings, Nick   +3 more
core   +2 more sources

Double‐layer Byzantine fault‐tolerant grouping consensus algorithm based on raft

open access: yesIET Blockchain
Addressing the scalability issues, excessive communication overhead, and challenges in adapting to large‐scale network node environments faced by the Practical Byzantine Fault Tolerance (PBFT) consensus algorithm currently employed in consortium ...
Haotian Yuan   +3 more
doaj   +1 more source

Failure Detection and Exclusion via Range Consensus [PDF]

open access: yes, 2008
With the rise of enhanced GNSS services over the next decade (i.e. the modernized GPS, Galileo, GLONASS, and Compass constellations), the number of ranging sources (satellites) available for a positioning will significantly increase to more than double ...
Blanch, Juan   +4 more
core  

Efficient Distributed Consensus Algorithm in BIoT Environment

open access: yes, 2021
Currently, the importance of telemedicine is emerging in the era of Untect. In this paper, the proposed algorithm guarantees its transparency and reliability based on a blockchain-based lightweight distributed consensus algorithm that supports accurate ...
Young-Bok Cho
core   +1 more source

Added Prognostic Value of EEG Reactivity in Comatose Patients Following Cardiac Arrest

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives To evaluate the added prognostic value of EEG reactivity for favorable outcome compared with background analysis during and after targeted temperature management (TTM). Methods Prospective observational cohort study of comatose post–cardiac arrest patients admitted to a single academic center between 2017 and 2022, all undergoing ...
Sarah Caroyer   +11 more
wiley   +1 more source

The Istanbul BFT Consensus Algorithm

open access: yesCoRR, 2020
This paper presents IBFT, a simple and elegant Byzantine fault-tolerant consensus algorithm that is used to implement state machine replication in the \emph{Quorum} blockchain. IBFT assumes a partially synchronous communication model, where safety does not depend on any timing assumptions and only liveness depends on periods of synchrony. The algorithm
openaire   +2 more sources

Oregon Recycling Steering Committee process report

open access: yes, 2020
prepared by: Oregon Consensus, National Policy Consensus Center, Portland State University.Title from PDF cover (viewed on November 4, 2020)."This report is respectfully submitted to DEQ by the Oregon Consensus Facilitation Team to conclude the Recycling

core  

FIGO consensus guidelines on intrapartum fetal monitoring: Cardiotocography [PDF]

open access: yes, 2015
Intermittent auscultation is the technique used to listen to the fetal heart rate (FHR) for short periods of time without a display of the resulting pattern.
Chandraharan, Edwin   +15 more
core   +2 more sources

Uncovering G Protein‐Coupled Receptors: Novel Targets and Biomarkers for Predicting Glioma Prognosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Low‐grade gliomas (LGG) exhibit significant heterogeneity and recurrence risk. G protein‐coupled receptors (GPCR) contribute to glioma malignant progression, but their prognostic value remains unclear. This work attempts to formulate a GPCR‐based outcome‐predicting model for LGG. Methods Based on TCGA LGG data, the enrichment scores
Jun Yang   +4 more
wiley   +1 more source

Low-Voltage Ride-Through Operation of Grid-Connected Microgrid Using Consensus-Based Distributed Control

open access: yesEnergies, 2018
Since the penetration of distributed energy resources (DERs) and energy storage systems (ESSs) into the microgrid (MG) system has increased significantly, the sudden disconnection of DERs and ESSs might affect the stability and reliability of the whole ...
Woon-Gyu Lee   +3 more
doaj   +1 more source

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