Correlated neuronal activity and its relationship to coding, dynamics and network architecture
Correlated activity in populations of neurons has been observed in many brain regions and plays a central role in cortical coding, attention, and network dynamics. Accurately quantifying neuronal correlations presents several difficulties. For example, despite recent advances in multicellular record...
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| Format: | Online |
| Jezik: | angleščina |
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Frontiers Media SA
2021
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| Online dostop: | 18687 |
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| _version_ | 1869516478183636992 |
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| author | Tatjana Tchumatchenko Robert Rosenbaum Ruben Moreno-Bote |
| author_browse | Robert Rosenbaum Ruben Moreno-Bote Tatjana Tchumatchenko |
| author_facet | Tatjana Tchumatchenko Robert Rosenbaum Ruben Moreno-Bote |
| author_sort | Tatjana Tchumatchenko |
| collection | Directory of Open Access Books |
| description | Correlated activity in populations of neurons has been observed in many brain regions and plays a central role in cortical coding, attention, and network dynamics. Accurately quantifying neuronal correlations presents several difficulties. For example, despite recent advances in multicellular recording techniques, the number of neurons from which spiking activity can be simultaneously recorded remains orders magnitude smaller than the size of local networks. In addition, there is a lack of consensus on the distribution of pairwise spike cross correlations obtained in extracellular multi-unit recordings. These challenges highlight the need for theoretical and computational approaches to understand how correlations emerge and to decipher their functional role in the brain. |
| format | Online |
| id | doab-20.500.12854ir-44119 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| publisher | Frontiers Media SA |
| publisherStr | Frontiers Media SA |
| record_format | ojs |
| spelling | doab-20.500.12854ir-441192024-04-05T12:35:38Z Correlated neuronal activity and its relationship to coding, dynamics and network architecture Tatjana Tchumatchenko Robert Rosenbaum Ruben Moreno-Bote RC321-571 Q1-390 Neural coding neural synchrony spike train analysis neuronal networks noise correlation Neuronal correlations thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PSA Life sciences: general issues::PSAN Neurosciences Correlated activity in populations of neurons has been observed in many brain regions and plays a central role in cortical coding, attention, and network dynamics. Accurately quantifying neuronal correlations presents several difficulties. For example, despite recent advances in multicellular recording techniques, the number of neurons from which spiking activity can be simultaneously recorded remains orders magnitude smaller than the size of local networks. In addition, there is a lack of consensus on the distribution of pairwise spike cross correlations obtained in extracellular multi-unit recordings. These challenges highlight the need for theoretical and computational approaches to understand how correlations emerge and to decipher their functional role in the brain. 2021-02-11T10:39:09Z 2021-02-11T10:39:09Z 2016-03-10 08:14:32 2014 book 18687 16648714 9782889193578 https://directory.doabooks.org/handle/20.500.12854/44119 eng Frontiers Research Topics image/jpeg Attribution 4.0 International http://www.frontiersin.org/books/Correlated_neuronal_activity_and_its_relationship_to_coding_dynamics_and_network_architecture/388#nogo http://journal.frontiersin.org/researchtopic/1155/correlated-neuronal-activity-and-its-relationship-to-coding-dynamics-and-network-architecture Frontiers Media SA 10.3389/978-2-88919-357-8 10.3389/978-2-88919-357-8 bf5ce210-e72e-4860-ba9b-c305640ff3ae 9782889193578 236 open access |
| spellingShingle | RC321-571 Q1-390 Neural coding neural synchrony spike train analysis neuronal networks noise correlation Neuronal correlations thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PSA Life sciences: general issues::PSAN Neurosciences Tatjana Tchumatchenko Robert Rosenbaum Ruben Moreno-Bote Correlated neuronal activity and its relationship to coding, dynamics and network architecture |
| title | Correlated neuronal activity and its relationship to coding, dynamics and network architecture |
| title_full | Correlated neuronal activity and its relationship to coding, dynamics and network architecture |
| title_fullStr | Correlated neuronal activity and its relationship to coding, dynamics and network architecture |
| title_full_unstemmed | Correlated neuronal activity and its relationship to coding, dynamics and network architecture |
| title_short | Correlated neuronal activity and its relationship to coding, dynamics and network architecture |
| title_sort | correlated neuronal activity and its relationship to coding dynamics and network architecture |
| topic | RC321-571 Q1-390 Neural coding neural synchrony spike train analysis neuronal networks noise correlation Neuronal correlations thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PSA Life sciences: general issues::PSAN Neurosciences |
| topic_facet | RC321-571 Q1-390 Neural coding neural synchrony spike train analysis neuronal networks noise correlation Neuronal correlations thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PSA Life sciences: general issues::PSAN Neurosciences |
| url | 18687 |
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