Automatic Pain Detection Algorithm for Patients with Cancer Pain Using Wristwatch Wearable Devices. - Hideyuki Hirayama; Shiori Yoshida; Konosuke Sasaki; Emi Yuda; Kento Masukawa; Mamiko Sato; Tomoo Ikari; Akira Inoue; Yoshihide Kawasaki; Mitsunori Miyashita (EMBC, 2024)