RESERVOIR COMPUTER, RESERVOIR DESIGNING METHOD, AND RESERVOIR DESIGNING PROGRAM

摘要

A reservoir designing method executed by a computer configured to control a neural network including a reservoir and an output layer, the reservoir including a plurality of nodes and having a coupling structure randomly determined between the plurality of nodes, the output layer having a weight set on each node of the plurality of nodes. In an example, the method includes: changing the coupling structure between the plurality of nodes included in the reservoir; computing an output for an input to the neural network; updating the weight of the output layer based on the output for each of the coupling structures changed by the changing; evaluating the output according to a predetermined criterion; and selecting a predetermined coupling structure from the coupling structures changed by the changing based on an evaluation result obtained by the evaluating.