Results 31 to 40 of about 1,032,211 (315)

Communicability in complex networks [PDF]

open access: yesPhysical Review E, 2008
20 pages, 5 ...
Estrada, E.   +2 more
openaire   +5 more sources

Publisher Correction: Network-based prediction of drug combinations

open access: yesNature Communications, 2019
The original version of this Article contained an error in Acknowledgements, which incorrectly omitted the following: ‘This work was also supported by NHLBI grant P01HL132825 to A.-L.B.’ This has been corrected in both the PDF and HTML versions of the ...
Feixiong Cheng   +2 more
doaj   +1 more source

Principled approach to the selection of the embedding dimension of networks

open access: yesNature Communications, 2021
Network embedding is a machine learning technique for construction of low-dimensional representations of large networks. Gu et al. propose a method for the identification of an optimal embedding dimension for the encoding of network structural ...
Weiwei Gu   +3 more
doaj   +1 more source

Influence of Heart Rate Variability on Abstinence-Related Changes in Brain State in Everyday Drinkers

open access: yesBrain Sciences, 2021
Alcohol consumption is now common practice worldwide, and functional brain networks are beginning to reveal the complex interactions observed with alcohol consumption and abstinence.
Hope Peterson   +7 more
doaj   +1 more source

Multi-dimensional geometric complexity in urban transportation systems

open access: yesJournal of Transport and Land Use, 2017
Transportation networks serve as windows into the complex world of urban systems. By properly characterizing a road network, one can better understand its encompassing urban system.
Farideddin Peiravian, Sybil Derrible
doaj   +1 more source

Growth-coupled anaerobic production of isobutanol from glucose in minimal medium with Escherichia coli

open access: yesBiotechnology for Biofuels and Bioproducts, 2023
Background The microbial production of isobutanol holds promise to become a sustainable alternative to fossil-based synthesis routes for this important chemical. Escherichia coli has been considered as one production host, however, due to redox imbalance,
Simon Boecker   +2 more
doaj   +1 more source

Portraits of complex networks [PDF]

open access: yesEPL (Europhysics Letters), 2008
We propose a method for characterizing large complex networks by introducing a new matrix structure, unique for a given network, which encodes structural information; provides useful visualization, even for very large networks; and allows for rigorous statistical comparison between networks. Dynamic processes such as percolation can be visualized using
Bagrow, J. P.   +3 more
openaire   +2 more sources

Opinion manipulation on Farsi Twitter

open access: yesScientific Reports, 2023
For Iranians and the Iranian diaspora, the Farsi Twittersphere provides an important alternative to state media and an outlet for political discourse. But this understudied online space has become an opinion manipulation battleground, with diverse actors
Amirhossein Farzam   +4 more
doaj   +1 more source

Topologies of Complex Networks: Functions and Structures [PDF]

open access: yes, 2007
During the last decade, significant efforts have been made toward improving our understanding of the topological structures underlying complex networks and illuminating some of the intriguing large-scale properties exhibited by these systems.
Li, Lun
core   +1 more source

Network Geometry and Complexity [PDF]

open access: yesJournal of Statistical Physics, 2018
Higher order networks are able to characterize data as different as functional brain networks, protein interaction networks and social networks beyond the framework of pairwise interactions. Most notably higher order networks include simplicial complexes formed not only by nodes and links but also by triangles, tetrahedra, etc.
Daan Mulder, Ginestra Bianconi
openaire   +3 more sources

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