Articles with "complex networks" as a keyword



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Moment‐based analysis of pinning synchronization in complex networks

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Published in 2021 at "Asian Journal of Control"

DOI: 10.1002/asjc.2590

Abstract: In this paper, pinning synchronization of complex networks is investigated from a moment‐based analysis approach. The analytical expressions for the first three expected moments of the coupling and control matrix for an ER random graph,… read more here.

Keywords: pinning synchronization; complex networks; moment based; network ... See more keywords
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Study of temporal streamflow dynamics with complex networks: network construction and clustering

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Published in 2020 at "Stochastic Environmental Research and Risk Assessment"

DOI: 10.1007/s00477-020-01931-9

Abstract: Applications of the concepts of complex networks for studying streamflow dynamics are gaining momentum at the current time. The present study applies a coupled phase space reconstruction–network construction method to examine the clustering property of… read more here.

Keywords: network; complex networks; clustering coefficient; network construction ... See more keywords
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Parallel stacked autoencoder with particle swarm optimization for community detection in complex networks

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Published in 2022 at "Applied Intelligence"

DOI: 10.1007/s10489-021-02589-8

Abstract: Community detection is one of the long standing and challenging tasks in the field of Complex Networks (CNs). Recently, deep learning is one of the promising community detection methods, which can learn effectively low-dimensional representation… read more here.

Keywords: community; parallel stacked; optimization; complex networks ... See more keywords
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A modeling and optimization method for heterogeneous objects based on complex networks theory

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Published in 2017 at "Cluster Computing"

DOI: 10.1007/s10586-017-1378-2

Abstract: Heterogeneous objects (HEO) which refer to product models with spatially different material compositions or structures have attracted extensive attention from different disciplines due to emerging techniques in design and manufacturing in the last decade. The… read more here.

Keywords: heterogeneous objects; modeling optimization; based complex; networks theory ... See more keywords
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Towards effective discovery of natural communities in complex networks and implications in e-commerce

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Published in 2020 at "Electronic Commerce Research"

DOI: 10.1007/s10660-019-09395-y

Abstract: Automated community detection is an important problem in the study of complex networks. The idea of community detection is closely related to the concept of data clustering in pattern recognition. Data clustering refers to the… read more here.

Keywords: communities complex; community detection; data clustering; complex networks ... See more keywords
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Complex networks for the integration of distributed energy systems in urban areas

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Published in 2017 at "Applied Energy"

DOI: 10.1016/j.apenergy.2017.02.065

Abstract: Since cities are responsible for 67% of the world’s energy demand and are the major contributors of CO2 emissions, governments and researchers push towards energy policy initiatives aiming at increasing the sustainability of urban areas.… read more here.

Keywords: urban areas; energy systems; energy; complex networks ... See more keywords
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An individual-based modeling framework for infectious disease spreading in clustered complex networks

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Published in 2020 at "Applied Mathematical Modelling"

DOI: 10.1016/j.apm.2020.02.012

Abstract: Abstract We introduce an individual-based model with dynamical equations for susceptible-infected-susceptible (SIS) epidemics on clustered networks. Linking the mean-field and quenched mean-field models, a general method for deriving a cluster approximation for three-node loops in… read more here.

Keywords: disease spreading; mean field; complex networks; based modeling ... See more keywords
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Can complex networks describe the urban and rural tropospheric O3 dynamics?

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Published in 2019 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2019.05.057

Abstract: Tropospheric ozone (O3) time series have been converted into complex networks through the recent so-called Visibility Graph (VG), using the data from air quality stations located in the western part of Andalusia (Spain). The aim… read more here.

Keywords: tropospheric dynamics; rural tropospheric; complex networks; urban rural ... See more keywords
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24. Alzheimer pattern recognition in brain images using complex networks

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Published in 2018 at "Physica Medica"

DOI: 10.1016/j.ejmp.2018.04.034

Abstract: Purpose Magnetic resonance imaging (MRI) along with complex networks is currently one of the most widely used tool for recognition of structural changes in neurodegenerative pathologies, such as Alzheimer’s disease (AD) [1] . We present… read more here.

Keywords: pattern recognition; brain; complex network; complex networks ... See more keywords
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Fixed-time synchronization criteria for complex networks via quantized pinning control.

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Published in 2019 at "ISA transactions"

DOI: 10.1016/j.isatra.2019.01.032

Abstract: In this paper, fixed-time (FDT) synchronization of complex networks (CNs) is considered via quantized pinning controllers (QPCs). New control schemes with logarithmic quantization are designed, which not only can reduce control cost but also can… read more here.

Keywords: via quantized; control; complex networks; fixed time ... See more keywords
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Estimator design for complex networks with encoding decoding mechanism and buffer-aided strategy: A partial-nodes accessible case.

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Published in 2022 at "ISA transactions"

DOI: 10.1016/j.isatra.2022.03.029

Abstract: This article focuses on the partial-nodes-based state estimation (PNBSE) issue for a complex network with the encoding-decoding mechanism (EDM) over the unreliable communication channel, where the signals are transmitted in an intermittent manner. A so-called… read more here.

Keywords: encoding decoding; partial nodes; complex networks; estimator ... See more keywords