Hybrid analog-digital matrix processors

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United States of America Patent

PATENT NO 11023691
APP PUB NO 20200380217A1
SERIAL NO

16995674

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Techniques for computing matrix operations for arbitrarily large matrices on a finite-sized hybrid analog-digital matrix processor are described. Techniques for gain adjustment in a finite-sized hybrid analog-digital matrix processor are described which enable the system to obtain higher energy efficiencies, greater physical density and improved numerical accuracy. In some embodiments, these techniques enable maximization of the predictive accuracy of a GEMM-based convolutional neural network using low-precision data representations.

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LIGHTMATTER INC100 SUMMER STREET 18TH FLOOR BOSTON MA 02110

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bunandar, Darius Boston, US 83 607
Forsythe, Martin B Z Jamaica Plain, US 10 20
Kenney, Tyler J Boston, US 13 32
Lazovich, Tomo Cambridge, US 22 172

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