Please use this identifier to cite or link to this item: http://hdl.handle.net/1893/26253
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dc.contributor.authorShiva, Ashraya Sambaen_UK
dc.contributor.authorHussain, Amiren_UK
dc.contributor.editorLiu, CLen_UK
dc.contributor.editorHussain, Aen_UK
dc.contributor.editorLuo, Ben_UK
dc.contributor.editorTan, KCen_UK
dc.contributor.editorZeng, Yen_UK
dc.contributor.editorZhang, Zen_UK
dc.date.accessioned2017-12-01T00:35:47Z-
dc.date.available2017-12-01T00:35:47Z-
dc.date.issued2016en_UK
dc.identifier.urihttp://hdl.handle.net/1893/26253-
dc.description.abstractRecurrent collaterals in the brain represent the recollection and execution of various monotonous activities such as breathing, brushing our teeth, chewing, walking, etc. These recurrent collaterals are found throughout the brain, each pertaining to a specific activity. Any deviation from regular activity falls back to the original cycle of activities, thus exhibiting a limit cycle or attractor dynamics. Upon analysis of some of these recurrent collaterals from different regions of the brain, it is observed that rhythmic theta oscillations play a vital role coordinating the functionalities of different regions of the brain. The neuromodulator acetylcholine, is found to be present in almost all of the regions where recurrent collaterals are present. This notable observation points to an underlying link between the generation and functioning of theta oscillations present in these recurrent collaterals, with the neuromodulator acetylcholine. Further, we show that these recurrent collaterals can be mathematically modeled using continuous time recurrent neural networks to account for the frequency of action potentials which follow the excitatory-inhibitory-excitatory (E-I-E) and inhibitory-excitatory-inhibitory (I-E-I) model. As a first case study, we present a detailed preliminary analysis of the CA3 region of the hippocampus, which is one of the most widely studied recurrent collaterals network in the brain, known to be responsible for storing and recalling episodic memories and also learning tasks. The recurrent collaterals present in this region are shown to follow an E-I-E pattern, which is analyzed using a mathematical model derived from continuous time recurrent neural networks, using inputs from a leaky integrate-and-fire neuronal model.en_UK
dc.language.isoenen_UK
dc.publisherSpringeren_UK
dc.relationShiva AS & Hussain A (2016) Continuous time recurrent neural network model of recurrent collaterals in the hippocampus CA3 region. In: Liu C, Hussain A, Luo B, Tan K, Zeng Y & Zhang Z (eds.) Advances in Brain Inspired Cognitive Systems. BICS 2016. Lecture Notes in Computer Science, 10023. BICS2016: 8th International Conference on Brain-Inspired Cognitive System, Beijing, China, 28.11.2016-30.11.2016. Cham, Switzerland: Springer, pp. 343-354. https://doi.org/10.1007/978-3-319-49685-6_31en_UK
dc.relation.ispartofseriesLecture Notes in Computer Science, 10023en_UK
dc.rightsThe publisher does not allow this work to be made publicly available in this Repository. Please use the Request a Copy feature at the foot of the Repository record to request a copy directly from the author. You can only request a copy if you wish to use this work for your own research or private study.en_UK
dc.rights.urihttp://www.rioxx.net/licenses/under-embargo-all-rights-reserveden_UK
dc.subjecttheta oscillationsen_UK
dc.subjectattractor dynamicsen_UK
dc.subjectrecurrent neural networksen_UK
dc.subjectrecurrent collateralsen_UK
dc.subjectacetylcholineen_UK
dc.titleContinuous time recurrent neural network model of recurrent collaterals in the hippocampus CA3 regionen_UK
dc.typeConference Paperen_UK
dc.rights.embargodate3000-10-14en_UK
dc.rights.embargoreason[Shiva_Hussain_LNCS_2016.pdf] The publisher does not allow this work to be made publicly available in this Repository therefore there is an embargo on the full text of the work.en_UK
dc.identifier.doi10.1007/978-3-319-49685-6_31en_UK
dc.citation.issn0302-9743en_UK
dc.citation.spage343en_UK
dc.citation.epage354en_UK
dc.citation.publicationstatusPublisheden_UK
dc.citation.peerreviewedRefereeden_UK
dc.type.statusVoR - Version of Recorden_UK
dc.contributor.funderEngineering and Physical Sciences Research Councilen_UK
dc.author.emailahu@cs.stir.ac.uken_UK
dc.citation.btitleAdvances in Brain Inspired Cognitive Systems. BICS 2016en_UK
dc.citation.conferencedates2016-11-28 - 2016-11-30en_UK
dc.citation.conferencelocationBeijing, Chinaen_UK
dc.citation.conferencenameBICS2016: 8th International Conference on Brain-Inspired Cognitive Systemen_UK
dc.citation.date13/11/2016en_UK
dc.citation.isbn978-3-319-49684-9en_UK
dc.citation.isbn978-3-319-49685-6en_UK
dc.publisher.addressCham, Switzerlanden_UK
dc.contributor.affiliationUniversity of Stirlingen_UK
dc.contributor.affiliationComputing Scienceen_UK
dc.identifier.scopusid2-s2.0-84997285886en_UK
dc.identifier.wtid538403en_UK
dc.contributor.orcid0000-0002-8080-082Xen_UK
dc.date.accepted2016-08-10en_UK
dcterms.dateAccepted2016-08-10en_UK
dc.date.filedepositdate2017-11-30en_UK
dc.relation.funderprojectTowards visually-driven speech enhancement for cognitively-inspired multi-modal hearing-aid devicesen_UK
dc.relation.funderrefEP/M026981/1en_UK
rioxxterms.apcnot requireden_UK
rioxxterms.typeConference Paper/Proceeding/Abstracten_UK
rioxxterms.versionVoRen_UK
local.rioxx.authorShiva, Ashraya Samba|en_UK
local.rioxx.authorHussain, Amir|0000-0002-8080-082Xen_UK
local.rioxx.projectEP/M026981/1|Engineering and Physical Sciences Research Council|http://dx.doi.org/10.13039/501100000266en_UK
local.rioxx.contributorLiu, CL|en_UK
local.rioxx.contributorHussain, A|en_UK
local.rioxx.contributorLuo, B|en_UK
local.rioxx.contributorTan, KC|en_UK
local.rioxx.contributorZeng, Y|en_UK
local.rioxx.contributorZhang, Z|en_UK
local.rioxx.freetoreaddate3000-10-14en_UK
local.rioxx.licencehttp://www.rioxx.net/licenses/under-embargo-all-rights-reserved||en_UK
local.rioxx.filenameShiva_Hussain_LNCS_2016.pdfen_UK
local.rioxx.filecount1en_UK
local.rioxx.source978-3-319-49685-6en_UK
Appears in Collections:Computing Science and Mathematics Conference Papers and Proceedings

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