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[PDF] Top 20 Episodic activity in a heterogeneous excitatory network, from spiking neurons to mean field

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Episodic activity in a heterogeneous excitatory network, from spiking neurons to mean field

Episodic activity in a heterogeneous excitatory network, from spiking neurons to mean field

... distributions to be relatively weakly dependent on the single-cell input-output ...recover from depression independently of their input-output relationship, while the active cells will be much more ... Voir le document complet

25

Exponential stability of the stationary distribution of a mean field of spiking neural network

Exponential stability of the stationary distribution of a mean field of spiking neural network

... but a complete analogy with ( 1 ) would require to introduce unbounded birth / death rates of the species which is less studied for modeling ...lies in the fact that the equations are considered on ... Voir le document complet

33

Stimulus sensitivity of a spiking neural network model

Stimulus sensitivity of a spiking neural network model

... suggest to quantify the transmission of information in their neural network model thanks to the dynamic range (expressed in decibel and mainly used for sound ...which a ... Voir le document complet

9

Mean-field description and propagation of chaos in networks of Hodgkin-Huxley and FitzHugh-Nagumo neurons.

Mean-field description and propagation of chaos in networks of Hodgkin-Huxley and FitzHugh-Nagumo neurons.

... proposed in the area are based on the definition of a Markov chain governing the fir- ing dynamics of the neurons in the network, where the transition probability satisfies a ... Voir le document complet

51

A mean-field approach to the dynamics of networks of complex neurons, from nonlinear Integrate-and-Fire to Hodgkin-Huxley models

A mean-field approach to the dynamics of networks of complex neurons, from nonlinear Integrate-and-Fire to Hodgkin-Huxley models

... 3: Mean-field predictions and spontaneous activity: AdEx, HH and ML Top pan- els show raster plots for excitatory (green dots) and inhibitory (red dots) neurons, ...the spiking ... Voir le document complet

20

Neural activity of heterogeneous inhibitory spiking networks with delay

Neural activity of heterogeneous inhibitory spiking networks with delay

... transition from COs to asynchronous dy- namics observable at large synaptic strength can have some biological plausibility in terms of a sort of homeostatic mech- anism able to prevent ... Voir le document complet

14

Biologically realistic mean-field models of conductance-based networks of spiking neurons with adaptation

Biologically realistic mean-field models of conductance-based networks of spiking neurons with adaptation

... a realistic level of adaptation to RS ...only a silent state is permitted. As soon as a small external drive is added to the system (here we use ν drive = ...introduces a noisy ... Voir le document complet

32

Brain activity modeling in general anesthesia: Enhancing local mean-field models using a slow adaptive firing rate.

Brain activity modeling in general anesthesia: Enhancing local mean-field models using a slow adaptive firing rate.

... As a result, simulating the effects of different anesthetic drugs on EEG signals is possible if ionic currents are also considered in MF ...activities to up and down ...concentration in ... Voir le document complet

44

State-dependent mean-field formalism to model different activity states in conductance based networks of spiking neurons

State-dependent mean-field formalism to model different activity states in conductance based networks of spiking neurons

... Sanit´ a, Rome, Italy (Dated: Physical Review E 100: 062413, ...shown in the recent years to large scale spiking simulations of cerebral neuronal networks, coming both from the presence ... Voir le document complet

12

A Spiking Neural Network Model of Depth from Defocus for Event-based Neuromorphic Vision

A Spiking Neural Network Model of Depth from Defocus for Event-based Neuromorphic Vision

... Discussions In this paper we proposed a spiking neural network model that solves the depth from focus efficiently by exploit- ing an event-based representation amenable to ... Voir le document complet

12

Clarification and Complement to " Mean-Field Description and Propagation of Chaos in Networks of Hodgkin–Huxley and FitzHugh–Nagumo Neurons "

Clarification and Complement to " Mean-Field Description and Propagation of Chaos in Networks of Hodgkin–Huxley and FitzHugh–Nagumo Neurons "

... aim to exhibit conditions on the coefficients of ( 11 ) which imply that the pro- cess (Xt , U t ) takes values in the infinite rectangular cylinder [0, 1] k × R d ...arise in physics need to ... Voir le document complet

24

Neuronal spiking activity highlights a gradient of epileptogenicity in human tuberous sclerosis lesions

Neuronal spiking activity highlights a gradient of epileptogenicity in human tuberous sclerosis lesions

... limited to one hour per day and we did not record any seizure during that ...obtained in only one patient and one tuber. In addition, the action potentials we recorded derived from only ... Voir le document complet

12

Probing electrical activity of single neurons based on 1D nanostructures: from extra to intracellular interfacing.

Probing electrical activity of single neurons based on 1D nanostructures: from extra to intracellular interfacing.

... between a cell and a passive or active ...with a large scale and cost effective top-down approach combining conventional lithography tools and reactive ion ...Firstly, a silicon on insulator ... Voir le document complet

3

SO2 degassing at Tungurahua volcano (Ecuador) between 2007 and 2013: Transition from continuous to episodic activity

SO2 degassing at Tungurahua volcano (Ecuador) between 2007 and 2013: Transition from continuous to episodic activity

... 22-11-2010 to 03-01-2011 (repose 110 days, duration 43 days) This phase also begins with HEA, but the activity shows a progressive ...increment. A few days of LEA closed this phase (Figure ... Voir le document complet

37

Best Operator Policy in a Heterogeneous Wireless Network

Best Operator Policy in a Heterogeneous Wireless Network

... enough to have information about the service cost set by different cooperating operators and the delivered QoS score, to decide the values of Wu and Wop and insert them into the decision cost function ... Voir le document complet

6

Ubiquity of collective irregular dynamics in balanced networks of spiking neurons

Ubiquity of collective irregular dynamics in balanced networks of spiking neurons

... that in the ther- modynamic limit μ(t) = RI 0 − J τ √ cg 1 (1 − b)ν(t − τ d ) and σ(t) = J √ b τν(t − τ d )/(1 − b), ...As a result, it makes sense to use the solution of Eq. (4) as a ... Voir le document complet

7

From infinity to one: The reduction of some mean field games to a global control problem

From infinity to one: The reduction of some mean field games to a global control problem

... fixed, a Hamilton-Jacobi equation to the above control ...need to write down N Hamilton-Jacobi equations, one for each ...need to be coupled with a system of forward transport equations ... Voir le document complet

13

From infinity to one: The reduction of some mean field games to a global control problem

From infinity to one: The reduction of some mean field games to a global control problem

... consider a mean field game on a complex discrete state space that is rep- resented by a graph and we explain the discrete counterpart of the MFG equations and of the Master equation ... Voir le document complet

13

Synchronization of stochastic mean field networks of Hodgkin-Huxley neurons with noisy channels

Synchronization of stochastic mean field networks of Hodgkin-Huxley neurons with noisy channels

... reader to Ostojic et al. [ 43 ] for synchronization results in the case of integrate-and-fire ...networks. A related question is the asymptotic behavior of networks when the number of neurons ... Voir le document complet

38

On TCP Performance in an Heterogeneous Network: A Survey

On TCP Performance in an Heterogeneous Network: A Survey

... 101 - 54602 Villers lès Nancy Cedex France Unité de recherche INRIA Rennes : IRISA, Campus universitaire de Beaulieu - 35042 Rennes Cedex France Unité de recherche INRIA Rhône-Alpes : 65[r] ... Voir le document complet

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