“…RNNs are capable of predicting and classifying sequential data. They have been widely applied in robotics for various purposes and systems such as obstacle avoidance control (Xu et al, 2019b ; Zheng et al, 2019 ; Zhao et al, 2020 ), self-organizing robot control (Smith et al, 2020 ), collision-free compliance control (Zhou et al, 2019 ), dynamic neural robots (Tekulve et al, 2019 ), and self-driving system (Chen et al, 2019 ). Recently, RNNs have achieved impressive results in detecting seizures (Sirpal et al, 2019 ), brain injuries (Ieong et al, 2019 ), and pain (Hu et al, 2019b ), as well as in discriminating attention-deficit hyperactivity disorder (Dubreuil-Vall et al, 2020 ).…”