Nature Communications (Apr 2021)

Robust high-dimensional memory-augmented neural networks

  • Geethan Karunaratne,
  • Manuel Schmuck,
  • Manuel Le Gallo,
  • Giovanni Cherubini,
  • Luca Benini,
  • Abu Sebastian,
  • Abbas Rahimi

DOI
https://doi.org/10.1038/s41467-021-22364-0
Journal volume & issue
Vol. 12, no. 1
pp. 1 – 12

Abstract

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The implementation of memory-augmented neural networks using conventional computer architectures is challenging due to a large number of read and write operations. Here, Karunaratne, Schmuck et al. propose an architecture that enables analog in-memory computing on high-dimensional vectors at accuracy matching 32-bit software equivalent.