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Noise-induced interspike interval correlations and spike train regularization in spike-triggered adapting neurons
(Europhysics Letters, 2016-09)
Spike generation in neurons produces a temporal point process, whose statistics is governed by intrinsic phenomena and the external incoming inputs to be coded. In particular, spike-evoked adaptation currents support a ...
Measuring spike train correlation with non-parametric statistics coefficient
(Institute of Electrical and Electronics Engineers, 2015-12)
Measure correlation between spike trains is a fundamental step for the study of neural systems. There are many alternatives to measure correlation, but not all possess the required properties. In this paper we propose to ...
Higher-order correlations in common input shapes the output spiking activity of a neural population
(Elsevier Science, 2017-04)
Recent neurophysiological experiments suggest that populations of neurons use a computational scheme in which spike timing is regulated by common non-Gaussian inputs across neurons. The presence of beyond-pairwise correlations ...
Effect of interacting second- and third-order stimulus-dependent correlations on population-coding asymmetries
(American Physical Society, 2016-10)
Spike correlations among neurons are widely encountered in the brain. Although models accounting for pairwise interactions have proved able to capture some of the most important features of population activity at the level ...
A method of screening for spike fertility in wheat
(Cambridge University Press, 2013-06)
Wheat grain yield is often associated with grain number/m2. Spike fertility (SF), i.e. the quotient between grain number and spike chaff dry weight, is a major component of grain number/m2 determination. Several methodologies ...
Hemispheric Lateralization in Benign Focal Epilepsy in Childhood With Centrotemporal Spikes (BECTS)
(EEG & CLINICAL NEUROSCIENCE SOC (E C N S), 2010)
Benign focal epilepsy in childhood with centrotemporal spikes (BECTS) is one of the most common forms of epilepsy. In adults there is a higher percentage of lateralized epileptic discharges in the left cerebral hemisphere; ...
Statistical modelling of higher-order correlations in pools of neural activity
(Elsevier Science, 2013-03)
Simultaneous recordings from multiple neural units allow us to investigate the activity of very large neural ensembles. To understand how large ensembles of neurons process sensory information, it is necessary to develop ...
Sornatosensory evoked potential and EEG in children with focal idiopathic epilepsies with and without evoked spikes by tapping of the feet or hands
(Eeg & Clinical Neuroscience Soc (e C N S)WheatonEUA, 2005)