Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Sergio Verduzco-Flores"'
Publikováno v:
Frontiers in Neuroinformatics, Vol 13 (2019)
Draculab is a neural simulator with a particular use scenario: firing rate units with delayed connections, using custom-made unit and synapse models, possibly controlling simulated physical systems. Draculab also has a particular design philosophy. I
Externí odkaz:
https://doaj.org/article/b203e0a9c54b4dceb82f5d1d41ba9867
Publikováno v:
PLoS ONE, Vol 4, Iss 8, p e6399 (2009)
Neurons in the cortex exhibit a number of patterns that correlate with working memory. Specifically, averaged across trials of working memory tasks, neurons exhibit different firing rate patterns during the delay of those tasks. These patterns includ
Externí odkaz:
https://doaj.org/article/0f9e2eceabca493580ccbed6e16854e9
In this paper we explore a neural control architecture that is both biologically plausible, and capable of fully autonomous learning. It consists of feedback controllers that learn to achieve a desired state by selecting the errors that should drive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e530db28a3711022047d038e98e1acf
Publikováno v:
Neural Networks. 27:21-31
Recurrent networks of cortico-cortical connections have been implicated as the substrate of working memory persistent activity, and patterned sequenced representation as needed in cognitive function. We examine the pathological behavior which may res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d31e1d8b3d6b655560c5f20b22146098
https://doi.org/10.1016/j.neunet.2011.09.007
https://doi.org/10.1016/j.neunet.2011.09.007
Publikováno v:
Journal of Computational Neuroscience. 32:403-423
Temporal patterns of activity which repeat above chance level in the brains of vertebrates and in the mammalian neocortex have been reported experimentally. This temporal structure is thought to subserve functions such as movement, speech, and genera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93310634fc030fb374ece33bc02ece02
https://doi.org/10.1007/s10827-011-0360-x
https://doi.org/10.1007/s10827-011-0360-x
Autor:
Sergio Verduzco-Flores
Publikováno v:
Journal of Mathematical Neuroscience
Simple-spike synchrony between Purkinje cells projecting to a common neuron in the deep cerebellar nucleus is emerging as an important factor in the encoding of output information from cerebellar cortex. A phenomenon known as stochastic synchronizati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f726f981440fd29bfa8ba32f297f13c
http://europepmc.org/articles/PMC4471077
http://europepmc.org/articles/PMC4471077
Publikováno v:
Frontiers in Computational Neuroscience, Vol 9 (2015)
Frontiers in Computational Neuroscience
Frontiers in Computational Neuroscience
We present a cerebellar architecture with two main characteristics. The first one is that complex spikes respond to increases in sensory errors. The second one is that cerebellar modules associate particular contexts where errors have increased in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80255fc2c1ba54f0d284b93e9a6adacb
https://doi.org/10.3389/fncom.2015.00039
https://doi.org/10.3389/fncom.2015.00039
Autor:
Sergio Verduzco-Flores, Anca Radulescu
Many natural systems are organized as networks, in which the nodes (be they cells, individuals or populations) interact in a time-dependent fashion. The dynamic behavior of these networks depends on how these nodes are connected, which can be underst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84a7b3ee9b8002812f997a92aa0a0e15
Publikováno v:
PLoS ONE, Vol 4, Iss 8, p e6399 (2009)
PLoS ONE
PLoS ONE
Neurons in the cortex exhibit a number of patterns that correlate with working memory. Specifically, averaged across trials of working memory tasks, neurons exhibit different firing rate patterns during the delay of those tasks. These patterns includ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5bbcd3ec3e77640c70111291debe4dca
http://europepmc.org/articles/PMC2715103?pdf=render
http://europepmc.org/articles/PMC2715103?pdf=render
Publikováno v:
Chaos (Woodbury, N.Y.). 19(1)
Persistent states are believed to be the correlate for short-term or working memory. Using a previously derived model for working memory, we show that disruption of the lateral inhibition can lead to a variety of pathological states. These states are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1fbc92ac949074c01e1eac0cbc6194e
https://pubmed.ncbi.nlm.nih.gov/19335019
https://pubmed.ncbi.nlm.nih.gov/19335019