Search Results for author: Stephen K. Heinrich-Barna

Found 2 papers, 0 papers with code

Neuromorphic Hebbian learning with magnetic tunnel junction synapses

no code implementations21 Aug 2023 Peng Zhou, Alexander J. Edwards, Frederick B. Mancoff, Sanjeev Aggarwal, Stephen K. Heinrich-Barna, Joseph S. Friedman

Neuromorphic computing aims to mimic both the function and structure of biological neural networks to provide artificial intelligence with extreme efficiency.

Handwritten Digit Recognition

Synchronous Unsupervised STDP Learning with Stochastic STT-MRAM Switching

no code implementations10 Dec 2021 Peng Zhou, Julie A. Smith, Laura Deremo, Stephen K. Heinrich-Barna, Joseph S. Friedman

The use of analog resistance states for storing weights in neuromorphic systems is impeded by fabrication imprecision and device stochasticity that limit the precision of synapse weights.

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