Sleep-like unsupervised replay reduces catastrophic forgetting in artificial neural networks

Autor: Timothy Tadros, Giri P. Krishnan, Ramyaa Ramyaa, Maxim Bazhenov
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Nature Communications, Vol 13, Iss 1, Pp 1-12 (2022)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-022-34938-7
Popis: Artificial neural networks are known to perform well on recently learned tasks, at the same time forgetting previously learned ones. The authors propose an unsupervised sleep replay algorithm to recover old tasks synaptic connectivity that may have been damaged after new task training.
Databáze: Directory of Open Access Journals