An optimistic decision-making in fuzzy environment. - Toshiharu Fujita; Seiichi Iwamoto (Appl. Math. Comput., 2001)

A Nondeterministic Dynamic Programming Model. - Toshiharu Fujita; Takayuki Ueno; Seiichi Iwamoto (KES, 2004)

Associative Criteria in Mutually Dependent Markov Decision Processes. - Toshiharu Fujita (IIAI-AAI, 2014)

Mutually Dependent Markov Decision Processes. - Toshiharu Fujita; Akifumi Kira (J. Adv. Comput. Intell. Intell. Informatics, 2014)