H. Kitajima, T. Yazawa, R. Barrio. Fast-slow analysis and bifurcations in the generation of the early afterdepolarization phenomenon in a realistic mathematical human ventricular myocyte model. Chaos:An Interdisciplinary Journal of Nonlinear Science. 2024. 34. 12
Kentaro Takeda, Hiroyuki Kitajima, Makoto Ishizawa, Tetsuo Mimamino. LSTM-based anomaly detection of pulse waves for identifying atrial fibrillation. Proc. ISNSM. 2024. 6-6
K. Sakai, T. Saji, K. Takeda, H. Kitajima, M. Ishizawa, T. Minamino. Identification of atrial fibrillation in ECG using machine learning methods. Proc. ISNSM. 2024. 5-5
M. Hosoda, H. Kitajima, H. Matsushita, T. Kousaka. Manifold tracking method in 1-dimensional discrete-time systems using particle swarm optimization. Proc. ISCIE-SSS23. 2023. 1-4
H. Yamamoto, H. Kitajima. Early afterdepolarization in mathematical cardiac models with and without stimulus. Proc. NOLTA'23. 2023. 269-272