Search Results - "Villa, Alessandro E.P"

Integration and transmission of distributed deterministic neural activity in feed-forward networks by Asai, Yoshiyuki, Villa, Alessandro E.P

“…Abstract A ten layer feed-forward network characterized by diverging/converging patterns of projection between successive layers of regular spiking (RS)…”
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Reciprocal projections in hierarchically organized evolvable neural circuits affect EEG-like signals by Shaposhnyk, Vladyslav, Villa, Alessandro E.P

“…Abstract Modular architecture is a hallmark of many brain circuits. In the cerebral cortex, in particular, it has been observed that reciprocal connections are…”
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An attractor-based complexity measurement for Boolean recurrent neural networks by Cabessa, Jérémie, Villa, Alessandro E P

“…We provide a novel refined attractor-based complexity measurement for Boolean recurrent neural networks that represents an assessment of their computational…”
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Visual thalamocortical circuits in parvalbumin-deficient mice by Lintas, Alessandra, Schwaller, Beat, Villa, Alessandro E.P

“…Abstract The dorsal lateral geniculate nucleus (dLGN) is considered as the visual gateway to the visual cortex (VC) and sends collaterals to the thalamic…”
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The expressive power of analog recurrent neural networks on infinite input streams by Cabessa, Jérémie, Villa, Alessandro E.P.

“…We consider analog recurrent neural networks working on infinite input streams, provide a complete topological characterization of their expressive power, and…”
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Mesoscopic segregation of excitation and inhibition in a brain network model by Malagarriga, Daniel, Villa, Alessandro E P, Garcia-Ojalvo, Jordi, Pons, Antonio J

“…Neurons in the brain are known to operate under a careful balance of excitation and inhibition, which maintains neural microcircuits within the proper…”
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Attention Networks in ADHD Adults after Working Memory Training with a Dual n-Back Task by Dotare, Masashi, Bader, Michel, Mesrobian, Sarah K, Asai, Yoshiyuki, Villa, Alessandro E.P, Lintas, Alessandra

“…Patients affected by Attention-Deficit/Hyperactivity Disorder (ADHD) are characterized by impaired executive functioning and/or attention deficits. Our study…”
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Dopamine deficiency increases synchronized activity in the rat subthalamic nucleus by Lintas, Alessandra, Silkis, Isabella G, Albéri, Lavinia, Villa, Alessandro E.P

“…Abstract Abnormal neuronal activity in the subthalamic nucleus (STN) plays a crucial role in the pathophysiology of Parkinson's disease (PD). In this study we…”
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Corticofugal modulation of functional connectivity within the auditory thalamus of rat, guinea pig and cat revealed by cooling deactivation by Villa, Alessandro E.P, Tetko, Igor V, Dutoit, Pierre, De Ribaupierre, Yves, De Ribaupierre, François

“…Microelectrode recordings were simultaneously performed at multiple sites in the medial geniculate body (MGB) of anesthetized cats, rats and guinea pigs. We…”
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Non-linear cortico–cortical interactions modulated by cholinergic afferences from the rat basal forebrain by Villa, Alessandro E.P, Tetko, Igor V, Dutoit, Pierre, Vantini, Guido

“…In the adult rat most of basal forebrain cholinergic neurons (BFCN) express the low-affinity p75 nerve growth factor receptor (NGFr). The immunotoxin 192…”
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c-Fos expression in the auditory pathways related to the significance of acoustic signals in rats performing a sensory-motor task by Carretta, Donatella, Hervé-Minvielle, Anne, Bajo, Victoria M, Villa, Alessandro E.P, Rouiller, Eric M

“…Neuronal activity was established in the auditory pathways in relation to behavioural response and cognitive information processing during a sensory-motor…”
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Deterministic neural dynamics transmitted through neural networks by Asai, Yoshiyuki, Guha, Apratim, Villa, Alessandro E.P.

“…Precise spatiotemporal sequences of neuronal discharges ( i.e., intervals between epochs repeating more often than expected by chance), have been observed in a…”
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Discharge properties of single neurons in the dorsal nucleus of the lateral lemniscus of the rat by Bajo, Victoria M, Villa, Alessandro E.P, de Ribaupierre, François, Rouiller, Eric M

“…The aim of the present study was to characterize the discharge properties of single neurons in the dorsal nucleus of the lateral lemniscus (DNLL) of the rat…”
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Dynamical cell assemblies in the rat auditory cortex in a reaction-time task by Villa, Alessandro E.P, Hyland, Brian, Tetko, Igor V, Najem, Abdellatif

“…Simultaneous single unit spike trains were recorded in the auditory cortex of freely moving rats performing a complex cognitive task. The experimental paradigm…”
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A pattern grouping algorithm for analysis of spatiotemporal patterns in neuronal spike trains. 1. Detection of repeated patterns by Tetko, Igor V., Villa, Alessandro E.P.

“…The existence of precise temporal relations in sequences of spike intervals, referred to as ‘spatiotemporal patterns’, is suggested by brain theories that…”
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An unsupervised automatic method for sorting neuronal spike waveforms in awake and freely moving animals by Aksenova, Tetyana I., Chibirova, Olga K., Dryga, Oleksandr A., Tetko, Igor V., Benabid, Alim-Louis, Villa, Alessandro E.P.

“…The present study introduces an approach to automatic classification of extracellularly recorded action potentials of neurons. The classification of spike…”
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A pattern grouping algorithm for analysis of spatiotemporal patterns in neuronal spike trains. 2. Application to simultaneous single unit recordings by Tetko, Igor V., Villa, Alessandro E.P.

“…This study demonstrates the practical application of the pattern grouping algorithm (PGA), presented in the companion paper (Tetko IV, Villa AEP. A pattern…”
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On the semantics of ecoacoustic codes by Farina, Almo, Villa, Alessandro E.P.

“…Ecological codes have been defined as every biological code integrated by factors originated by the environmental context that participates in the codepoiesis…”
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Fuzzy Clustering for Exploratory Analysis of EEG Event-Related Potentials by Masulli, Paolo, Masulli, Francesco, Rovetta, Stefano, Lintas, Alessandra, Villa, Alessandro E. P.

“…We introduce an analysis method for electroencephalography (EEG) data, focused on event-related potentials (ERPs). Our approach is unsupervised and makes use…”
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Computer assisted neurophysiological analysis of cell assemblies activity by Villa, Alessandro E.P, Tetko, Igor, Iglesias, Javier

“…A critical feature of brain theories is whether neurons convey a noisy rate code or a precise temporal code. One of most valuable ways to test these theories…”
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