The Inverse First Passage time method for a two dimensional Ornstein Uhlenbeck process with neuronal application

A Civallero, C Zucca - arXiv preprint arXiv:1903.04927, 2019 - arxiv.org
… a two dimensional Gauss-Markov diffusion process. We investigate the boundary shape
corresponding to Inverse Gaussian or Gamma first passage timeApplications in neuroscience …

Parameter estimation from observations of first-passage times of the OrnsteinUhlenbeck process and the Feller process

S Ditlevsen, O Ditlevsen - Probabilistic Engineering Mechanics, 2008 - Elsevier
… The estimation method is a direct application of the Fortet … an OU process acting between
two consecutive neuronal firings… ∞ e − 1 2 ( 2 γ u ) 2 d γ u = π γ e − γ = 2 π β s exp ( − 1 2 β 2 s ) …

The first passage time problem for Gauss-diffusion processes: Algorithmic approaches and applications to LIF neuronal model

A Buonocore, L Caputo, E Pirozzi… - Methodology and …, 2011 - Springer
… , and especially by LIF neuronal models, we take up afresh the FPT problem for Gauss-diffusion
processes both via space-time transformations to the OrnsteinUhlenbeck process and in …

The Simulation and Approximation of the First Passage Time of the Ornstein--Uhlenbeck Process of Neuron

L Jiang - 2002 - repository.lib.ncsu.edu
… most common on both application of artificial neural network and … numerical methods for the
first passage time problem have … Recall that the first derivative of an inverse function can be …

Closed-form solutions for the first-passage-time problem and neuronal modeling

A Buonocore, L Caputo, G D'Onofrio, E Pirozzi - Ricerche di Matematica, 2015 - Springer
… –Uhlenbeck process. The … The study of this kind of processes opened our mind to some
applications … finite value in the opposite case (in the worst cases, the first passage will take place …

[PDF][PDF] One-dimensional stochastic diffusion models of neuronal activity and elated first passage time problems

P Lansky, CE Smith, L Ricciardi - 1989 - repository.lib.ncsu.edu
methodology for diffusion processes and first passage time … The Wiener process and the
OrnsteinUhlenbeck process … met in applications of diffusion processes in neural modeling …

On two diffusion neuronal models with multiplicative noise: The mean first-passage time properties

G D'Onofrio, P Lansky, E Pirozzi - Chaos: An Interdisciplinary Journal …, 2018 - pubs.aip.org
… with direct application in the modeling of neural encoding of … of two simple neuronal models
using the analytical approach. … Among all these models, the Ornstein-Uhlenbeck process

Estimation of the input parameters in the Ornstein-Uhlenbeck neuronal model

S Ditlevsen, P Lansky - Physical review E, 2005 - APS
… , in both artificial neural network applications and descriptions of … which is known as the
inverse Gaussian distribution in the … of the firstpassage time of the OU process through a constant …

First-passage-time problem for simulated stochastic diffusion processes

P Lánský, V Lánská - Computers in biology and medicine, 1994 - Elsevier
… are related to neuronal modelling, but application in other … The basic simulation techniques
are presented here and adaptive … first-passage time is overestimated if computed as the time

[PDF][PDF] An outline of theoretical and algorithmic approaches to first passage time problems with applications to biological modeling

LM Ricciardi, AD Crescenzo, V Giorno… - Mathematica …, 1999 - researchgate.net
Methods to solve the first passage time problems, both of a theoretical and of a … Ornstein
Uhlenbeck neuronal model because of its analogy with the model used by these two