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Blue Brain Project proyekt z komp yuternogo modelyuvannya neokorteksu lyudini Pochavsya v lipni 2005 roku Nad proyektom spilno pracyuyut kompaniya IBM i Shvejcarskij Federalnij Tehnichnij Institut Lozanni Ecole Polytechnique Federale de Lausanne EPFL U proyekti vikoristovuyetsya superkomp yuter Blue Gene Logotip proyektu Blue Brain Zmist 1 Imitacijne modelyuvannya 1 1 Faza I 1 2 3D vizualizaciya 1 3 Modelyuvannya svidomosti 2 Komanda doslidnikiv 3 Publikaciyi 4 Div takozh 5 Primitki 6 PosilannyaImitacijne modelyuvannya RedaguvatiOsnovnoyu strukturnoyu odiniceyu neokorteksu novoyi kori golovnogo mozku lyudini ye nejronna kolonka Odna taka kolonka mistit blizko 103 104 nejroniv dendriti yakih prohodyat cherez vsyu visotu kolonki Neokorteks i kozhna jogo kolonka skladayetsya z 6 shariv Tovshina kozhnogo sharu priblizno dorivnyuye tovshini kreditnoyi kartki Kilkist shariv vidigraye istotnu rol u rozumovomu procesi Tak napriklad u sobaki 4 shari novoyi kori cherez sho vona ne maye zdatnosti prognozuvati situaciyu Proyekt vikoristovuye superkomp yuter Blue Gene dlya modelyuvannya kolonok Naprikinci 2006 roku vdalosya zmodelyuvati odnu kolonku neokorteksu molodogo shura Pri comu vikoristovuvavsya odin komp yuter Blue Gene i bulo zadiyano 8192 procesora dlya modelyuvannya 10000 nejroniv Tobto praktichno odin procesor modelyuvav odin nejron Dlya z yednan nejroniv bulo zmodelovano blizko 3h107 sinapsiv U cej chas komanda pracyuye nad rezhimom realnogo chasu pri yakomu 1 sekunda realnogo chasu roboti mozku modelyuyetsya procesorami za 1 sekundu Faza I Redaguvati 26 listopada 2007 roku bulo ogolosheno pro zavershennya Fazi I proyektu Blue Brain Rezultatami ciyeyi fazi ye Nova model merezhevoyi strukturi yaka avtomatichno za zapitom generuye nejronnu merezhu za nadanimi biologichnim danimi Novij proces simulyaciyi ta samoregulyaciyi yakij pered kozhnim relizom avtomatichno provodit sistematichnu perevirku ta kalibruvannya modeli dlya tochnishoyi vidpovidnosti biologichnij prirodi Persha model kolonki neokorteksu klitinnogo rivnya pobudovana viklyuchno za biologichnimi danimi 3D vizualizaciya Redaguvati U procesi modelyuvannya vihodit velicheznij obsyag danih sotni gigabajt informaciyi na sekundu yaki nadzvichajno vazhko analizuvati Tomu krim paralelnoyi obrobki vihidnih danih buv rozroblenij interfejs 3D vizualizaciyi kolonki Mesh ob yekt vizualizovanoyi kolonki 10000 nejroniv mistit blizko 1 biljona trikutnikiv i maye obsyag v 100 Gb Model kolonki z vidobrazhennyam elektrichnoyi aktivnosti maye obsyag blizko 150 Gb Takij interfejs dozvolyaye vizualno analizuvati informaciyu elektrichnoyi aktivnosti ta viyavlyati najcikavishi zoni Vin takozh dozvolyaye porivnyuvati rezultati otrimani modelyuvannyam z eksperimentalnimi rezultatami yaki buli otrimani shlyahom vimiryuvannyam mikroelektroencefalogrami kolonki Kalibruvannya modeli za rahunok porivnyannya z realnoyu biologichnoyu kolonkoyu bude provedeno v Fazi II proyektu Modelyuvannya svidomosti Redaguvati Doslidniki ne stavlyat pered soboyu zavdannyam zmodelyuvati svidomist 1 Yaksho svidomist z yavlyayetsya v rezultati kritichnoyi masi vzayemodij todi ce mozhe buti mozhlivo Ale mi dijsno ne rozumiyemo sho ye svidomist tomu vazhko pro ce govoriti Originalnij tekst angl If consciousness arises because of some critical mass of interactions then it may be possible But we really do not understand what consciousness actually is so it is difficult to say Komanda doslidnikiv RedaguvatiProfessor Henry Markram direktor proyektu Direktor centru Nejronauki i Tehnologij Center for Neuroscience amp Technology Dr Robert Bishop golova Dr Ronald Cicurel golova Dr Felix Schurmann Menedzher proyektu Takozh zajmayetsya doslidzhennyami v Instituti Mozku i Mislennya Brain Mind Institute EPFL Jogo robota polyagaye v poshuku alternativnih metodiv obchislen Dr Sean Hill Menedzher proyektu Ranishe buv chlenom Biometaphorical Computing Group pri IBM TJ Watson Research Center Oblast jogo doslidzhen velikomasshtabni modeli realnoyi biologichnoyi aktivnosti Doslidzhuye plastichnist sinapsiv strukturu nejrositok rozshirennya modeli vid odniyeyi kolonki do povnocinnogo mozku z rezhimimami snu i nespannya Dr Eric Kronstadt predstavnik IBM Chlen Akademiyi Tehnologij IBM Buv dvichi nagorodzhenij kompaniyeyu IBM za vidatni doslidzhennya Maye tri patenti v oblasti strukturi mikroprocesoriv Publikaciyi RedaguvatiMarkram H 2006 The blue brain project Nat Rev Neurosci 7 153 160 Kozloski J et al Identifying tabulating and analyzing contacts between branched neuron morphologies IBM Journal of Research and Development Vol 52 Number 1 2 2008 Druckmann S et al A Novel Multiple Objective Optimization Framework for Constraining Conductance Based Neuron Models by Experimental Data Frontiers in Neuroscience Vol 1 Issue 1 2007 Anwar H et al Capturing neuron mophological diversity In Computational modeling methods for neuroscientists E De Schutter ed MIT Press Hines M et al 2008 Neuron splitting in compute bound parallel network simulations enables runtime scaling with twice as many processors J Comput Neurosci Hines M et al 2008 Fully Implicit Parallel Simulation of Single Neurons J Comput Neurosci Div takozh RedaguvatiZavantazhennya svidomosti KonnektomPrimitki Redaguvati Blue Brain Project Arhiv originalu za 19 bereznya 2019 Procitovano 29 travnya 2010 Posilannya RedaguvatiVikishovishe maye multimedijni dani za temoyu Proyekt Blue Brain nbsp Portal Nejrobiologiya Proyekt Blakitnij mozok Arhivovano 29 chervnya 2010 u Wayback Machine IBM Aims To Simulate A Brain Arhivovano 18 travnya 2006 u Wayback Machine Forbes 6 June 2005 Mission to build a simulated brain begins Arhivovano 20 zhovtnya 2008 u Wayback Machine New Scientist News 6 June 2005 Blue Brain Project site Lausanne FAQ on Blue Brain NCS documentation NEURON documentation Arhivovano 18 kvitnya 2021 u Wayback Machine Henry Markram The Blue Brain Project Nature Reviews Neuroscience Arhivovano 31 travnya 2020 u Wayback Machine 7 153 160 2006 February PMID 16429124 Growing a Brain in Switzerland Arhivovano 5 lyutogo 2012 u Wayback Machine Der Spiegel 7 February 2007 Out of the Blue Can a thinking remembering decision making biologically accurate brain be built from a supercomputer Seed Magazine March 2008 Simulated brain closer to thought Arhivovano 9 bereznya 2021 u Wayback Machine BBC News 22 April 2009 Firing Up the Blue Brain We Are 10 Years Away From a Functional Artificial Human Brain Luke McKinney July 2009 Henry Markram builds a brain in a supercomputer Arhivovano 11 lyutogo 2014 u Wayback Machine TED Conference July 2009 Indian startup to help copy your brain on computers Arhivovano 30 grudnya 2010 u Wayback Machine Silicon India 1 February 2010 Otrimano z https uk wikipedia org w index php title Proyekt Blue Brain amp oldid 34968989