Convexly combined fuzzy relational equations and several aspects of their application to fuzzy information processing. - Ario Ohsato; Takashi Sekiguchi (Inf. Sci., 1988)

Fuzzy Identification of the User's Requirements in the Human Interface of Man-Machine Systems by the Global Learning Method. - Izumi Suzuki; Ario Ohsato (Int. J. Uncertain. Fuzziness Knowl. Based Syst., 1999)

Effective Linear Calculational Method for Nonlinear Optimization with a Convex Polyhedral Objective Function and Linear Constraints. - Busaba Phruksaphanrat; Ario Ohsato (J. Adv. Comput. Intell. Intell. Informatics, 2002)

Developing Case-based Reasoning System for Medical Consultation Using the Importance of Features. - Nguyen Hoang Phuong; Nguyen Ba Tu; Ario Ohsato (J. Adv. Comput. Intell. Intell. Informatics, 2002)

A language and character set determination method based on N-gram statistics. - Izumi Suzuki; Yoshiki Mikami; Ario Ohsato; Yoshihide Chubachi (ACM Trans. Asian Lang. Inf. Process., 2002)

Linear Coordination Method For Fuzzy Multi-Objective Linear Programming Problems With Convex Polyhedral Membership Functions. - Busaba Phruksaphanrat; Ario Ohsato (Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2004)

Fuzzy Activity Network Method for Project Scheduling Under Resource Constraints. - Luong Duc Long; Ario Ohsato (J. Adv. Comput. Intell. Intell. Informatics, 2007)

Monotone Increasing Binary Similarity and Its Application to Automatic Document-Acquisition of a Category. - Izumi Suzuki; Yoshiki Mikami; Ario Ohsato (IEICE Trans. Inf. Syst., 2008)