Weighted Clique Analysis Reveals Hierarchical Neuronal Network Dynamics

Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 10613)


A biologically-plausible simulation of a neuronal network is studied as its topology is shaped by its activity by means of an encoding of its connectivity structure as a directed clique complex. Specially defined invariants of this mathematical structure, including the information about synaptic strength, are introduced and show how the initial topology of a network and its evolution during the simulation are tightly inter-related with the dynamical activity.


Recurrent neural dynamics Graph topology Directed clique complex Synfire chain Synaptic plasticity 



This work was partially supported by the Swiss National Science Foundation grant CR13I1-138032.


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Copyright information

© Springer International Publishing AG 2017

Authors and Affiliations

  1. 1.NeuroHeuristic Research GroupUniversity of LausanneLausanneSwitzerland

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