Emotional evaluation of TV-CM using the fractal dimension and the largest Lyapunov exponent. - Masashi Fukushima; Akihiro Inoue; Tokihiko Niwa (SMC, 2010)

Application of Sample Entropy of Pulse Waves in Identifying Characteristic Physiological Patterns of Parkinson's Disease Sufferers. - Mayumi Oyama-Higa; Tokihiko Niwa; Fumitake Ou; Yoshifumi Kawanabe (BIOSTEC (Selected Papers), 2018)

Identifying Characteristic Physiological Patterns of Parkinson's Disease Sufferers using Sample Entropy of Pulse Waves. - Mayumi Oyama-Higa; Tokihiko Niwa; Wenbiao Wang; Yoshifumi Kawanabe (HEALTHINF, 2018)