Fulfilling Brain-inspired Hyperdimensional Computing with In-memory Computing

被引:0
|
作者
Rahimi, Abbas [1 ]
Le Gallo, Manuel [1 ]
Abu Sebastian [1 ]
机构
[1] IBM Res Europe, Saumerstr 4, CH-8803 Ruschlikon, Switzerland
来源
ERCIM NEWS | 2021年 / 125期
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中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
Hyperdimensional computing (HDC) takes inspiration from the size of the brain's circuits, to compute with points of a hyperdimensional space that thrives on randomness and mediocre components. We have developed a complete in-memory HDC system in which all operations are implemented on noisy memristive crossbar arrays while exhibiting extreme robustness and energy-efficiency for various classification tasks such as language recognition, news classification, and hand gesture recognition.
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页码:28 / 30
页数:3
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