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2018-6-14 12:01| : ɽ_С| 鿴: 5816| : 0|: 뵼ҵ۲

ժҪ: ԴѧϰΪ㷨ľȴԺ˹ܿʼٴλϯȫ֮ơBBCԤ⣬2020꣬˹гߴ1190ԪĹģƽҲﵽ19.7% ...

ԴѧϰΪľȴԺ˹ʼٴλϯȫ֮ơBBCԤ⣬2020꣬˹гߴ1190ԪĹģƽҲﵽ19.7%ӴгDZڶоƬ㷨ӦóͶС

͹ȥĴӦòһ˹ģѵҪļ㡣㷨ͼ㱾ԣһֱ㷺ʹõĴͳоƬȴ޷ЩҪоƬȥΪ㷨רõоƬ˵оƬҲ׳ƵгҼͬһߣԺܶ˵ĺʹͳоƬ͸ߵоƬѡš

ΪˣǴӸ֣ΪṩģNNA˽⣬һЩ̵Ӧ÷ϣԴ

̸֮ǰ˽һʲô硣

άٿƣѧϰ֪ѧ˹һģ磨ϵͳرǴԣĽṹ͹ܵѧģͻģͣڶԺйƻơɴ˹Ԫм㡣˹ϢĻϸıڲṹһӦϵͳִһַͳݽģߡ

͵֣

1ṹArchitecture
ṹָеıǵ˹ϵ磬еıԪӵȨأweightsԪļֵactivities of the neurons

2Activity Rule
󲿷ģ;һʱ߶ȵĶѧԪθԪĻıԼļֵһ㼤еȨأIJ

3ѧϰLearning Rule
ѧϰָеȨʱƽһ㱻һֳʱ߶ȵĶѧһ£ѧϰԪļֵҲڼලṩĿֵ͵ǰȨصֵ磬дʶһ磬һԪԪᱻͼڼֵȨͨһȷЩԪļֵݵԪ̲ظֱԪԪļֵʶĸĸ

˹ͨͨһѧͳѧ͵ѧϰLearning MethodŻ˹ҲѧͳѧһʵӦãͨͳѧı׼ѧܹõĿúľֲṹռ䣬һ˹ѧ˹֪ͨѧͳѧӦÿ˹֪ľ⣨Ҳ˵ͨͳѧķ˹ܹһм򵥵ľͼ򵥵жַʽ߼ѧơ

ӵЩ֮󣬲ƶ˼ṩ˹ܷҿӦõֻܰʵͼʶٺʶ񡣵ЩӦӦóIJͬ㷨ԵƣҪṩ͹ġЧģרЩ㷨оƬǾͰdz֮Ϊ

ߣĿǰռҪ㣬˸˹㷨Ȼƶ˷չΪǵϢȫԼԲƷƴս⣬Ϊĵļܹʽκ¶Ľƶ˶Ƕʽ˹ܵĹעǾͶصоƬ˸ߵ

ƽڱСҲкܶ೧ԲͬӦ÷صзձϲҲǵеһԱ˽⣬Ҵרעڳ͵Լ㼼ĴҵƶAIء

SocionextNNAAIڱԵ
SocionextϲƼ2015꣬ɸʿͨʽµҵʽҹ˾ϵͳLSIҵкϲձͶеעɡ˾ΪȫͻơṩƬϵͳƷ˾ǰһµŻԵе˹ܴ

ݽܣSocionextĿǰṩͼʾSC1810ڴӾVPU, Vision Processor Unit׼֯Khronos GroupĵӾAPIOpenVXݡNNAƼ뽫չһͼʾVPUܡ


SocionextʾNNAӻ˹˾רйܣѧϰIJͼֵͨӻԽٵԴִд񣬴ϵͳ洢⣬¿Ƭϴ洢·ѧϰļԴЧʣڷdzСķװʵֽϼܡNNAVPU˵ļͼʶʱȴͳVPU100

͸¶ƳNNASC1810VPUܣֱƵȶӦԸٶȺ͵͹ͼʶѧϰȵļӾܹ㷺ӦڰϵͳеӰ㣬Լˡгȸ߾ʶĸʻԼԶȷ档

⣬ڵӺֱƵʾϵͳУNNAڳֱʴʱǿͼʶ4K/8KĻȳSocionextһӦ÷

SocionextԤ2018ȿʼṩNNA FPGA֧TensorFlowѧϰṩרõӻʹѧϰģ͵۴õתߡͨNNAŻѧϰûģѹѧϰгlearning tuning֪ʶҲЧԼģ͡Socionextƻָ֧ͨѧϰ֧Ӧù㷺Ŀûܼ򵥽ѧϰӦó

ǽϴ²ЧܲƷӦֱԵ㻷й㷺AIӦáSocionextйܲľǿ

ӭ뱾վȤȺ
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ȤΧݲֵİ취ʵӦðۣߣETLߣݲֿ⣬ھ򹤾ߣϵͳȫλ֪ʶ
QQȺ81035754

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