{"661465":{"#nid":"661465","#data":{"type":"event","title":"Brain Space Initiative Talk Series | Edge-centric connectomics ","body":[{"value":"\u003Cp\u003E\u003Cstrong\u003EDate:\u003C\/strong\u003E\u0026nbsp;Friday, September 30, 2022\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u003Cstrong\u003ETime: \u003C\/strong\u003E11:00 a.m.\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u003Cstrong\u003EVirtual:\u003C\/strong\u003E \u003Ca href=\u0022#MeetingInstructions\u0022\u003EView meeting instructions below\u003C\/a\u003E\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u003Cstrong\u003ESpeaker:\u003C\/strong\u003E\u0026nbsp;Richard Betzel\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u003Cstrong\u003ESpeaker\u0026rsquo;s Title:\u003C\/strong\u003E\u0026nbsp;Assistant Professor, Psychological and Brain Sciences,\u0026nbsp;Indiana University Bloomington\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u003Cstrong\u003ESeminar Title:\u0026nbsp;\u003C\/strong\u003EEdge-centric connectomics\u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003ENetwork neuroscience is built atop a network model in which cells, populations, and regions are linked to one another via anatomical or functional connections. Historically, this model has been approached from a node-centric perspective, emphasizing features of neural elements: the number of connections they make, their centrality, module affiliation, etc. However, brain networks can also be examined from an edge-centric perspective that explicitly focuses on properties of connections: their material and metabolic costs, the generative processes that govern connection formation, and their dynamics across time. In this talk, I will present results from several recent papers and highlight findings and advantages of edge-centric network perspectives compared with traditional node-centric network representations.\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u003Cstrong\u003EBiosketch:\u003C\/strong\u003E\u0026nbsp;Undergraduate in Physics at Oberlin College, Ohio. PhD at Indiana University in psychological and brain sciences\/cognitive science with Olaf Sporns. Postdoc at University Pennsylvania in Bioengineering with Danielle Bassett. Started the \u0026ldquo;brain networks and behavior lab\u0026rdquo; at Indiana University in 2018. Our aim is to characterize the architecture of macro-scale brain networks and understand its roles in cognition\/disease\/development.\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u003Cstrong\u003ETwitter\u003C\/strong\u003E: @richardfbetzel\u0026nbsp;\u003Cbr \/\u003E\r\n\u003Cstrong\u003EWebsite\u003C\/strong\u003E:\u0026nbsp;\u003Ca href=\u0022https:\/\/www.brainnetworkslab.com\/\u0022\u003Ehttps:\/\/www.brainnetworkslab.com\/\u003C\/a\u003E\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u003Cstrong\u003ERecommended\u003C\/strong\u003E\u003Cstrong\u003E\u0026nbsp;Article:\u003C\/strong\u003E\u003C\/p\u003E\r\n\r\n\u003Cul\u003E\r\n\t\u003Cli\u003EZamani Esfahlani, F., Jo, Y., Faskowitz, J., Byrge, L., Kennedy, D. P., Sporns, O.,\u0026nbsp;\u0026amp; Betzel, R. F.\u0026nbsp;(2020).\u0026nbsp;\u003Cem\u003EHigh-amplitude cofluctuations in cortical activity drive functional connectivity\u003C\/em\u003E. Proceedings of the National Academy of Sciences, 117(45), 28393-28401.\u0026nbsp;\u003Ca href=\u0022https:\/\/doi.org\/10.1073\/pnas.2005531117\u0022\u003ELink to Paper\u003C\/a\u003E\u003C\/li\u003E\r\n\t\u003Cli\u003EFaskowitz, J., Esfahlani, F. Z., Jo, Y., Sporns, O., \u0026amp; Betzel, R. F. (2020).\u0026nbsp;\u003Cem\u003EEdge-centric functional network representations of human cerebral cortex reveal overlapping system-level architecture\u003C\/em\u003E.\u0026nbsp;Nature neuroscience,\u0026nbsp;23(12), 1644-1654.\u0026nbsp;\u003Ca href=\u0022https:\/\/doi.org\/10.1038\/s41593-020-00719-y\u0022\u003ELink to Paper\u003C\/a\u003E\u003C\/li\u003E\r\n\u003C\/ul\u003E\r\n\r\n\u003Cp\u003E\u003Cstrong\u003E\u003Ca id=\u0022MeetingInstructions\u0022 name=\u0022MeetingInstructions\u0022\u003E\u003C\/a\u003EMeeting Instructions\u003C\/strong\u003E\u003Cstrong\u003E:\u003C\/strong\u003E\u003C\/p\u003E\r\n\r\n\u003Cul\u003E\r\n\t\u003Cli\u003E\r\n\t\u003Cp\u003E\u003Cstrong\u003EMeeting number:\u003C\/strong\u003E 2622 103 1867\u003Cbr \/\u003E\r\n\t\u003Cstrong\u003EPassword:\u003C\/strong\u003E t2pHwEPqx65 (82749377 from phones)\u003C\/p\u003E\r\n\r\n\t\u003Cp\u003E\u003Ca href=\u0022https:\/\/gsumeetings.webex.com\/gsumeetings\/j.php?MTID=ma72b45015aaa1d8d6ef334ce54ebbf9e\u0022\u003Ehttps:\/\/gsumeetings.webex.com\/gsumeetings\/j.php?MTID=ma72b45015aaa1d8d6ef334ce54ebbf9e\u003C\/a\u003E\u003C\/p\u003E\r\n\r\n\t\u003Cp\u003EJoin by phone\u003C\/p\u003E\r\n\r\n\t\u003Cp\u003E+1-415-655-0002 US Toll\u003C\/p\u003E\r\n\r\n\t\u003Cp\u003EAccess code: 2622 103 1867\u003C\/p\u003E\r\n\t\u003C\/li\u003E\r\n\u003C\/ul\u003E\r\n","summary":null,"format":"limited_html"}],"field_subtitle":"","field_summary":"","field_summary_sentence":[{"value":"Featuring Dr. Richard Betzel of Indiana University "}],"uid":"36172","created_gmt":"2022-09-22 18:44:55","changed_gmt":"2022-09-22 18:45:05","author":"dwatson71","boilerplate_text":"","field_publication":"","field_article_url":"","field_event_time":{"event_time_start":"2022-09-30T12:00:00-04:00","event_time_end":"2022-09-30T13:00:00-04:00","event_time_end_last":"2022-09-30T13:00:00-04:00","gmt_time_start":"2022-09-30 16:00:00","gmt_time_end":"2022-09-30 17:00:00","gmt_time_end_last":"2022-09-30 17:00:00","rrule":null,"timezone":"America\/New_York"},"extras":[],"groups":[{"id":"1255","name":"School of Electrical and Computer Engineering"}],"categories":[],"keywords":[{"id":"190966","name":"Brain Space Initiative Talk Series"},{"id":"184972","name":"trends"}],"core_research_areas":[],"news_room_topics":[],"event_categories":[{"id":"1795","name":"Seminar\/Lecture\/Colloquium"}],"invited_audience":[{"id":"78761","name":"Faculty\/Staff"},{"id":"177814","name":"Postdoc"},{"id":"78771","name":"Public"},{"id":"174045","name":"Graduate students"},{"id":"78751","name":"Undergraduate students"}],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Cstrong\u003E\u003Ca href=\u0022http:\/\/armin.iraji@gmail.com\u0022\u003EArmin\u0026nbsp;Iraji\u003C\/a\u003E\u003C\/strong\u003E\u003Cbr \/\u003E\r\n\u0026nbsp;\u003C\/p\u003E\r\n","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}}}