Synaptic Metaplasticity Realized in Oxide Memristive Devices.

Tan, Zheng-Hua; Yang, Rui; Terabe, Kazuya; Yin, Xue-Bing; Zhang, Xiao-Dong; Guo, Xin · Adv Mater · 2016

basic_science · Level V

Where this comes from

Abstract

Metaplasticity, a higher order of synaptic plasticity, as well as a key issue in neuroscience, is realized with artificial synapses based on a WO3 thin film, and the activity-dependent metaplastic responses of the artificial synapses, such as spike-timing-dependent plasticity, are systematically investigated. This work has significant implications in neuromorphic computation.

Medical subject headings