arXiv · 2103.00362
Robust Forecasting using Predictive Generalized Synchronization in Reservoir Computing
Abstract
Reservoir computers (RC) are a form of recurrent neural network (RNN) used for forecasting timeseries data. As with all RNNs, selecting the hyperparameters presents a challenge when training onnew inputs. We present a method based on generalized synchronization (GS) that gives direction in designing and evaluating the architecture and hyperparameters of an RC. The 'auxiliary method' for detecting GS provides a computationally efficient pre-training test that guides hyperparameterselection. Furthermore, we provide a metric for RC using the reproduction of the input system's Lyapunov exponentsthat demonstrates robustness in prediction.
Explore related subjects
Keep this discovery
Jason A. Platt, Adrian S. Wong, Randall Clark, Stephen G. Penny, Henry D. I. Abarbanel. 2021-02-28. Robust Forecasting using Predictive Generalized Synchronization in Reservoir Computing. https://doi.org/10.1063/5.0066013
Cite the original work for its findings. Save a collection to share your selection of sources.