11:15 AM - 11:30 AM
▲ [16a-A410-8] Boosting learning ability of overdamped bistable stochastic resonance system based physical reservoir computing model by time-delayed feedback
Keywords:Stochastic Resonance, Reservoir Computing, Overdamped Bistable System
A time-delayed feedback overdamped bistable RC system (TOBRC) is proposed in this work, which is implemented in a physical environment with time-division nodes and simulated on a conventional computer. Short-term memory and parity testing tasks were conducted to evaluate the short-term memory capability and nonlinearity, which are the two core capabilities of physical RC for learning