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dc.contributor.author
Liu, Shih-Chii
dc.contributor.author
Boegershausen, Malte
dc.contributor.author
Suter, Pascal
dc.contributor.editor
Becker, Suzanna
dc.contributor.editor
Thrun, Sebastian
dc.contributor.editor
Obermayer, Klaus
dc.date.accessioned
2021-07-09T11:24:21Z
dc.date.available
2017-06-11T11:55:33Z
dc.date.available
2021-07-09T11:24:21Z
dc.date.issued
2003
dc.identifier.isbn
978-0-262-02550-8
en_US
dc.identifier.other
https://papers.nips.cc/paper/2002/hash/e0f7a4d0ef9b84b83b693bbf3feb8e6e-Abstract.html
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/88072
dc.description.abstract
We describe a model of short-term synaptic depression that is derived from a silicon circuit implementation. The dynamics of this circuit model are similar to the dynamics of some present theoretical models of short-term depression except that the recovery dynamics of the variable describing the depression is nonlinear and it also depends on the presynaptic frequency. The equations describing the steady-state and transient responses of this synaptic model fit the experimental results obtained from a fabricated silicon network consisting of leaky integrate-and-fire neurons and different types of synapses. We also show experimental data demonstrating the possible computational roles of depression. One possible role of a depressing synapse is that the input can quickly bring the neuron up to threshold when the membrane potential is close to the resting potential.
en_US
dc.language.iso
en
en_US
dc.publisher
MIT Press
en_US
dc.title
Circuit model of short-term synaptic dynamics
en_US
dc.type
Conference Paper
ethz.book.title
Advances in Neural Information Processing Systems 15
en_US
ethz.pages.start
1099
en_US
ethz.pages.end
1106
en_US
ethz.event
16th Annual Conference on Neural Information Processing Systems (NIPS 2002)
en_US
ethz.event.location
Vancouver, Canada
en_US
ethz.event.date
December 9-14, 2002
en_US
ethz.publication.place
Cambridge, MA
en_US
ethz.publication.status
published
en_US
ethz.leitzahl
03453 - Douglas, Rodney J.
en_US
ethz.leitzahl.certified
03453 - Douglas, Rodney J.
ethz.date.deposited
2017-06-11T11:55:36Z
ethz.source
ECIT
ethz.identifier.importid
imp593652342e98745561
ethz.ecitpid
pub:138661
ethz.eth
yes
en_US
ethz.availability
Metadata only
en_US
ethz.rosetta.installDate
2017-07-15T07:30:33Z
ethz.rosetta.lastUpdated
2022-03-29T10:20:41Z
ethz.rosetta.versionExported
true
ethz.COinS
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