Selection of Working Correlation Structure in Weighted Generalized Estimating Equation Method for Incomplete Longitudinal Data. - Masahiko Gosho; Chikuma Hamada; Isao Yoshimura (Commun. Stat. Simul. Comput., 2014)

Enhancing the Lasso Approach for Developing a Survival Prediction Model Based on Gene Expression Data. - Shuhei Kaneko; Akihiro Hirakawa; Chikuma Hamada (Comput. Math. Methods Medicine, 2015)

Application of gamma process to two-agent combinations with delayed toxicity. - Shinjo Yada; Chikuma Hamada (Commun. Stat. Simul. Comput., 2021)