Pavlov's dog associative learning demonstrated on synaptic-like organic transistors

Bichler, O.; Zhao, W.; Alibart, F.; Pleutin, S.; Lenfant, S.; Vuillaume, D.; Gamrat, C.

Document type :

Article dans une revue scientifique

DOI :

10.1162/NECO_a_00377

Title :

Pavlov's dog associative learning demonstrated on synaptic-like organic transistors

Author(s) :

Bichler, O. [Auteur]
Zhao, W. [Auteur]
Alibart, F. [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Pleutin, S. [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Lenfant, S. [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Vuillaume, D. [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Gamrat, C. [Auteur]

Journal title :

Neural computation

Pages :

549-566

Publisher :

Massachusetts Institute of Technology Press (MIT Press)

Publication date :

2013

ISSN :

0899-7667

HAL domain(s) :

Informatique [cs]

English abstract : [en]

In this paper we present an original demonstration of an associative learning neural network inspired by the famous Pavlov’s dogs experiment. A single nanoparticle organic memory field effect transistor (NOMFET) is used ...
Show more >In this paper we present an original demonstration of an associative learning neural network inspired by the famous Pavlov’s dogs experiment. A single nanoparticle organic memory field effect transistor (NOMFET) is used to implement each synapse. We show how the physical properties of this dynamic memristive device can be used to perform low-power write operations for the learning and implement short-term association using temporal coding and spike-timing-dependent plasticity–based learning. An electronic circuit was built to validate the proposed learning scheme with packaged devices, with good reproducibility despite the complex synaptic-like dynamic of the NOMFET in pulse regime.Show less >

Language :

Anglais

Peer reviewed article :

Oui

Audience :

Non spécifiée

Popular science :

Non

European Project :

NAnocomputing Building blocks with Acquired Behaviour

Collections :