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CoMuNe Lab
CoMuNe Lab @ComuneLab ·
🚨 Excited for the latest paper from the lab, led by Zhang & Arsham Can we coarse-grain a #ComplexNetwork while preserving macroscopic network flows? Surprisingly, the answer is positive, and we have shown it by means of StatPhys + Machine Learning 🧵1/nature.com/articles/s4146…DM
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Coarse-graining network flow through statistical physics and machine learning

Nature Communications - Information dynamics are key in complex systems. The authors apply graph neural networks to group components for coarse-graining networks, reducing computational complexity....

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Nature Communications
Nature Communications @NatureComms ·
Considering an example of #violin player ensemble, @MotiFridman et al. show that by self-tuning tempo, amplitude, and coupling strength between players, their network achieves stability and synchronization #complexnetwork #GettingApplied nature.com/articles/s4146…
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How synchronized human networks escape local minima

Nature Communications - Human networks can demonstrate more rich dynamics and different mechanisms of self-organization compared to other types of networks. Considering an example of violin player...

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Nature Communications
Nature Communications @NatureComms ·
The study reveals the extreme vulnerability of spatially embedded k-core systems, and finds that microscopic localized interventions can lead to a macroscopic system collapse. #ComplexNetwork #PhaseTransition @LeyangX @shlomohavlin @DimacsCenter nature.com/articles/s4146…
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Nucleation phenomena and extreme vulnerability of spatial k-core systems

Nature Communications - Complex systems can undergo abrupt transitions leading to dramatic changes in the structural properties of the system by crossing the critical point. The authors study the...

From nature.com
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