Results 1 to 10 of about 4,687,284 (299)

Multiplex network infomax: Multiplex network embedding via information fusion

open access: yesDigital Communications and Networks, 2023
For networking of big data applications, an essential issue is how to represent networks in vector space for further mining and analysis tasks, e.g., node classification, clustering, link prediction, and visualization.
Qiang Wang   +5 more
doaj   +3 more sources

MultiVERSE: a multiplex and multiplex-heterogeneous network embedding approach

open access: yesScientific Reports, 2021
Network embedding approaches are gaining momentum to analyse a large variety of networks. Indeed, these approaches have demonstrated their effectiveness in tasks such as community detection, node classification, and link prediction.
Léo Pio-Lopez   +4 more
doaj   +2 more sources

The dependency structure of the financial multiplex network model: New evidence from the cross-correlation of idiosyncratic returns, volatility, and trading volume. [PDF]

open access: yesPLoS ONE
This work describes the design of a novel financial multiplex network composed of three layers obtained by applying the MST-based cross-correlation network, using the data from 465 companies listed on the US market.
Dariusz Siudak
doaj   +2 more sources

Understanding Schizophrenia Pathophysiology via fMRI-Based Information Theory and Multiplex Network Analysis [PDF]

open access: yesEntropy
This work investigates the mechanisms of information transfer underlying causal relationships between brain regions during resting-state conditions in patients with schizophrenia (SCZ). A large fMRI dataset including healthy controls and SCZ patients was
Fabrizio Parente
doaj   +2 more sources

Diffusion dynamics on multiplex networks [PDF]

open access: yesPhysical Review Letters, 2013
We study the time scales associated with diffusion processes that take place on multiplex networks, i.e., on a set of networks linked through interconnected layers. To this end, we propose the construction of a supra-Laplacian matrix, which consists of a
Díaz Guilera, Albert   +11 more
core   +9 more sources

Similarity matrix average for aggregating multiplex networks [PDF]

open access: yesJournal of Physics: Complexity, 2023
We introduce a methodology based on averaging similarity matrices with the aim of integrating the layers of a multiplex network into a single monoplex network.
Federica Baccini   +2 more
doaj   +2 more sources

Principles of Effective and Robust Innate Immune Response to Viral Infections: A Multiplex Network Analysis [PDF]

open access: yesFrontiers in Immunology, 2019
The human innate immune response, particularly the type-I interferon (IFN) response, is highly robust and effective first line of defense against virus invasion.
Yufan Huang   +3 more
doaj   +2 more sources

Scalable Multiplex Network Embedding [PDF]

open access: yesProceedings of the Twenty-Seventh International Joint Conference on Artificial Intelligence, 2018
Network embedding has been proven to be helpful for many real-world problems. In this paper, we present a scalable multiplex network embedding model to represent information of multi-type relations into a unified embedding space.
Zhang, Hongming   +7 more
core   +3 more sources

Structural-functional connectivity bandwidth predicts processing speed in mild traumatic brain Injury: A multiplex network analysis. [PDF]

open access: yesNeuroimage Clin, 2023
Structural-functional connectivity bandwidth predicts processing speed in mild traumatic brain Injury: A multiplex network ...
Parsons N   +8 more
europepmc   +2 more sources

Link Prediction Based on Multiplex Influential Node Identification Index MPR [PDF]

open access: yesJisuanji gongcheng, 2020
Multiplex network is a graph structure in which multiple link relations exist between nodes.When constructing similarity index,most of existing multiplex network link prediction algorithms consider only the topological attributes of a single-dimensional ...
WU Jiehua, XIONG Yunyan, ZHANG Ding, CHEN Jiazhi
doaj   +1 more source

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