Multilevel memristive switching devices for efficient analog In-memory AI

#nanotechnology #CMOS #AI #Artificial-Intelligence #memristior #memory
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Oxide based multilevel memristive switching devices for efficient analog In-memory computing in Artificial Intelligence applications

Dr. Glenn Ning Ge

CEO, TetraMem Inc

TetraMem's memristive devices-based analog in-memory computing significantly boosts throughput and energy efficiency in deep learning. Our approach utilizes pre-trained synaptic weights from cloud-based training, directly programming them into computing memristors/multi-level RRAMs made with nanometer thin-films for edge deployment and enabling post-tuning to accommodate specific scenarios.

 

High-precision programmability ensures uniform performance across memristive networks by necessitating numerous distinguishable conductance levels in each device. This advancement benefits applications like neural network training and inference computing.

 

By achieving stable 8 bits and above multi-levels conductance in individual memristor devices (up to 11 bits/cell, as featured in "Nature" main journal publication, Mar 2023), we enable monolithically integrated semiconductor chips, featuring large crossbar arrays on complementary metal-oxide-semiconductor (CMOS) circuits in the commercial foundry, suitable for diverse AI applications. Our arbitrary precision computing based on analog computing work is published with "Science" main journal in Feb 2024.

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Bio:

 

Dr. Glenn Ning Ge

is the CEO and co-founder of TetraMem, a leading Silicon Valley startup

 

With a decade of experience in the semiconductor sector, he has contributed to numerous product innovations. He boasts around 800 global patent filings, stemming from over 300 US/PCT patent families, many of which are now in mass production.

 

Dr. Ge holds three Master’s degrees, including an MBA from the University of Michigan's Ross School of Business, and a Ph.D. in Electrical Engineering from Nanyang Technological University, Singapore.



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  • Date: 23 May 2024
  • Time: 06:30 PM UTC to 08:00 PM UTC
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  • EAG Labs
  • 810 Kifer Road
  • Sunnyvale, California
  • United States 95051
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