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Ikhaya > Iindaba > Izazinzulu zakha i-neuron ye-neuron i-chip enokwazi ukubona imiqondiso yebhayoloji ngexesha lokwenyani

Izazinzulu zakha i-neuron ye-neuron i-chip enokwazi ukubona imiqondiso yebhayoloji ngexesha lokwenyani

Iqela lophando elivela kwi-Zurich lisandula ukuphumeza icompact, isixhobo esonga amandla esenziwe ngee-neurons ezinokuphelisa amaza obuchopho. I-chip isebenzisa idatha ebhalwe kumaza engqondo yezigulana ezinesithsaba sokuchonga ukuba zeziphi iindawo zengqondo zibangela ukubanjwa. Oku kuvula amathemba amatsha okusebenza kunyango.

I-algorithms yangoku ye-ALT yenethiwekhi ivelisa iziphumo ezinomtsalane kwaye zincede ukusombulula inani leengxaki. Nangona kunjalo, izixhobo ze-elektroniki ziqhele ukuqhuba ezi algorithms zisafuna amandla amakhulu. Xa kufikwa kulungiso lwexesha lokwenyani lolwazi lwemvakalelo okanye ukusebenzisana nendalo esingqongileyo, ezi meko ze-aiclicy (AI) azinakukhuphisana nengqondo yokwenene. Injineli ye-neuromorphic yindlela ethembisayo eyakha ibhulorho phakathi kwengqondo yobuchule kunye nobukrelekrele bendalo.

IQela loPhando loPhando kwiYunivesithi yaseZurich, i-Eth Zurich kunye nesibhedlele saseYunich yaseZurich sisebenzise le ndlela yokuphuhlisa i-chip esekwe ngokuthembekileyo kunye nokuchonga imiqondiso ye-biologional yebhayoloji. Izazinzulu zakwazi ukusebenzisa le teknoloji yokufumanisa ngempumelelo kwi-oscillation e-oscillation ephezulu (HFO). La mathumbu athile, alinganisa ukusebenzisa i-Intracminial Elecraencephalography (ieeg), iqinisekisiwe ukuba ithembisa ii-biomarks zokuchonga izicubu zobuchopho ezibangela ukubanjwa.

Abaphandi baqala beyile i-algorithm ukuba babone i-HFO ngokulinganisa inethiwekhi yendalo yengqondo yengqondo: i-tist ebizwa ngokuba yiNeure Neral Newol yeNeul Stature (SNN). Inyathelo lesibini kukuphumeza i-snn kwizixhobo ze-Natic efumana imiqondiso enesifo se-encrodes. Ngokungafaniyo neekhompyuter zemveli, inamandla amakhulu okusebenza. Oku kwenza ukuba ukubala kunye nokusonjululwa kwexesha eliphezulu kakhulu ngaphandle kokuxhomekeka kwi-Intanethi okanye kwikhompyuter yelifu.

I-Gacomo Indieri, unjingalwazi kwiZiko le-Neuroineformatics kwiYunivesithi yaseZurich ne-Eth Zurich, yathi: "Uyilo lwethu lusivumela ukuba siqaphele iipateni zebhayoloji ngexesha lexesha lokwenyani."

Abaphandi ngoku bacwangcisa ukusebenzisa iziphumo zabo zokudala inkqubo ye-elektroniki ukuba bachonge kwaye babeke iliso kwi-HFOS ngexesha lokwenyani. Xa isetyenziswa njengesixhobo esongezelelweyo sokuxilonga kwigumbi lokusebenza, le nkqubo inokuphucula iziphumo zongenelelo ngoncedo lwe-neurosurust.

Nangona kunjalo, le ayisiyiyo kuphela indawo yokuchonga i-HFO inokudlala indima ebalulekileyo. Injongo yexesha elide yeqela kukuphuhlisa isixhobo sokubeka i-pilePSy enokusetyenziswa ngaphandle kwesibhedlele, esiya kwenza ukuba sikwazi ukuhlalutya imiqondiso ye-electros okanye kwiinyanga ezimbalwa.

UJohannes Sarnthein, a neurophysiologist kwisibhedlele Zurich University, uthi: "Sifuna ukuba badibanise ephantsi-eneji unxibelelwano data ezingenazingcingo kuyilo - umzekelo, ukudibanisa yona selfoni. I-chip ephathekayo okanye efikisayo enjengale nto inokwazi umgangatho wokuthathwa okuphezulu. Amaxesha aphezulu okanye asezantsi, oya kusivumela ukuba sibonelele ngamayeza abuqu. "