Performance Analysis of Data Parallelism Technique in Machine Learning for Human Activity Recognition Using LSTM. - Tri D. T. Nguyen; Eui-Nam Huh; Jae Ho Park; Md. Imtiaz Hossain; Md. Delowar Hossain; Seung-Jin Lee; Jin Woong Jang; Seo Hui Jo; Luan N. T. Huynh; Trong Khanh Tran (CloudCom, 2019)