Results 41 to 50 of about 4,043,038 (284)

Sc-GPE: A Graph Partitioning-Based Cluster Ensemble Method for Single-Cell

open access: yesFrontiers in Genetics, 2020
Clustering is an efficient way to analyze single-cell RNA sequencing data. It is commonly used to identify cell types, which can help in understanding cell differentiation processes.
Xiaoshu Zhu   +5 more
doaj   +1 more source

Social Network Group Decision-Making Method Based on Q-Rung Orthopair Fuzzy Set and Its Application in the Evaluation of Online Teaching Quality

open access: yesAxioms, 2021
As q-rung orthopair fuzzy set (q-ROFS) theory can effectively express complex fuzzy information, this study explores its application to social network environments and proposes a social network group decision-making (SNGDM) method based on the q-ROFS ...
Yingjie Hu   +4 more
doaj   +1 more source

Scenario-Based Capability Evaluation of Nature-Based Tourism Using MCE-Based Innovative Approach [PDF]

open access: yesSustainable Earth Trends, 2023
Increasing demand and the use of recreational areas have exacerbated the effects of nature-based tourism (NBT) on the environment. Assessment of NBT potential can be an approach to identify suitable areas for recreational development and prevent its ...
Somayeh Galdavi   +4 more
doaj   +1 more source

On Convergence Rate of Weighted-Averaging Dynamics for Consensus Problems

open access: yesIEEE Transactions on Automatic Control, 2017
This paper investigates the weighted-averaging dynamic for unconstrained and constrained consensus problems. Through the use of a suitably defined adjoint dynamic, quadratic Lyapunov comparison functions are constructed to analyze the behavior of weighted-averaging dynamic.
Angelia Nedic, Ji Liu 0001
openaire   +2 more sources

Peer-to-peer trust management in intelligent transportation system: An Aumann’s agreement theorem based approach

open access: yesICT Express, 2022
Vehicular ad hoc network (VANETs) has gained wide popularity such that it is necessary to incorporate trust among each node in the network. However, trust management among vehicles is a challenging task as malicious nodes are prone to disturb data ...
Ramesh T.R.   +5 more
doaj   +1 more source

Improved weighted average consensus in distributed cooperative spectrum sensing networks [PDF]

open access: yesTransactions on Emerging Telecommunications Technologies, 2017
AbstractThis work proposes a fully distributed improved weighted average consensus (IWAC) technique applied to a cooperative spectrum sensing (CSS) problem in cognitive radio systems. This method allows the secondary users to cooperate based on only local information exchange without a fusion centre.
Aislan Gabriel Hernandes   +2 more
openaire   +3 more sources

Blockchain-based energy conservation mechanism in smart grids using adaptive weighted average consensus

open access: yesInternational Journal of Electrical Power & Energy Systems
Smart grids have been widely studied for their ability to improve efficiency and reliability, with prior research focusing on demand response, secure data sharing, and distributed optimization.
Wei Xiao   +5 more
doaj   +1 more source

Die kombinering van ekonomiese vooruitskattings in die Suid-Afrikaanse konteks

open access: yesSouth African Journal of Business Management, 1989
In the literature on forecasting, consensus has been reached about improved forecasting accuracy brought about by the combination of two or more forecasts for a given variable.
C. B. Calitz, E. V.D.M. Smit
doaj   +1 more source

Distributed H∞-consensus filtering in sensor networks with multiple missing measurements: The finite-horizon case [PDF]

open access: yes, 2010
The official published version of the article can be found at the link below.This paper is concerned with a new distributed H∞-consensus filtering problem over a finite-horizon for sensor networks with multiple missing measurements.
Zidong Wang   +6 more
core   +1 more source

Up-to-date probabilistic temperature climatologies

open access: yesEnvironmental Research Letters, 2015
With ongoing global warming, climatologies based on average past temperatures are increasingly recognized as imperfect guides for current conditions, yet there is no consensus on alternatives.
Nir Y Krakauer, Naresh Devineni
doaj   +1 more source

Home - About - Disclaimer - Privacy