| 2020 | MDAI | Stochastic Orders on Two-Dimensional Space: Application to Cross Entropy. | Mateu Sbert, Yuji Yoshida |
| 2020 | MDAI | Bivariate Risk Measures and Stochastic Orders. | Yuji Yoshida |
| 2019 | CogSIMA | Markov Decision Processes with Coherent Risk Measures: Risk Aversity in Asset Management. | Yuji Yoshida |
| 2019 | IJCCI | Risk-sensitive Markov Decision Processes with Risk Constraints of Coherent Risk Measures in Fuzzy and Stochastic Environment. | Yuji Yoshida |
| 2019 | KES | A Consideration of Evaluation Method of Sentiment Analysis on Social Listening. | Yasuto Nishiwaki, Yuji Yoshida, Takeshi Teramra, Atsushi Motoyama, Kazuhiro Tsuda |
| 2019 | MDAI | Risk-Sensitive Markov Decision Under Risk Constraints with Coherent Risk Measures. | Yuji Yoshida |
| 2019 | TAMC | Dynamic Average Value-at-Risk Allocation on Worst Scenarios in Asset Management. | Yuji Yoshida, Satoru Kumamoto |
| 2018 | MDAI | Coherent Risk Measures Derived from Utility Functions. | Yuji Yoshida |
| 2017 | KES | Maximization of Returns under an Average Value-at-Risk Constraint in Fuzzy Asset Management. | Yuji Yoshida |
| 2017 | MDAI | Comparison of Risk Averse Utility Functions on Two-Dimensional Regions. | Yuji Yoshida |
| 2016 | MDAI | Weighted Quasi-Arithmetic Means on Two-Dimensional Regions: An Independent Case. | Yuji Yoshida |
| 2015 | MDAI | Weighted Quasi-Arithmetic Mean on Two-Dimensional Regions and Their Applications. | Yuji Yoshida |
| 2014 | MDAI | Aggregation of Dynamic Risk Measures in Financial Management. | Yuji Yoshida |
| 2013 | IFSA | Optimization of value-at-risk portfolios in uncertain lognormal models. | Yuji Yoshida |
| 2013 | MDAI | Weighted Quasi-Arithmetic Means: Utility Functions and Weighting Functions. | Yuji Yoshida |
| 2012 | MDAI | An Ordered Weighted Average with a Truncation Weight on Intervals. | Yuji Yoshida |
| 2011 | MDAI | A Dynamic Value-at-Risk Portfolio Model. | Yuji Yoshida |
| 2010 | MDAI | Weighted Quasi-arithmetic Means and Conditional Expectations. | Yuji Yoshida |
| 2009 | EUSFLAT | The Minimization of the Risk of Falling in Portfolios under Uncertainty. | Yuji Yoshida |
| 2009 | MDAI | A Perception-Based Portfolio Under Uncertainty: Minimization of Average Rates of Falling. | Yuji Yoshida |
| 2008 | MDAI | Aggregated Mean Ratios of an Interval Induced from Aggregation Operations. | Yuji Yoshida |
| 2007 | IFSA | A Risk-Minimizing Model Under Uncertainty in Portfolio. | Yuji Yoshida |
| 2007 | MDAI | Fuzzy Extension of Estimations with Randomness: The Perception-Based Approach. | Yuji Yoshida |
| 2006 | MDAI | A Defuzzification Method of Fuzzy Numbers Induced from Weighted Aggregation Operations. | Yuji Yoshida |
| 2005 | MDAI | Perceptive Evaluation for the Optimal Discounted Reward in Markov Decision Processes. | Masami Kurano, Masami Yasuda, Jun-ichi Nakagami, Yuji Yoshida |
| 2004 | KES | A Mean Estimation of Fuzzy Numbers by Evaluation Measures. | Yuji Yoshida |
| 2004 | KES | An Objective Function Based on Fuzzy Preferences in Dynamic Decision Making. | Yuji Yoshida, Masami Yasuda, Jun-ichi Nakagami, Masami Kurano, Satoru Kumamoto |
| 2004 | MDAI | Decision Making in a Dynamic System Based on Aggregated Fuzzy Preferences. | Yuji Yoshida |
| 2003 | IFSA | A Discrete-Time Portfolio Selection with Uncertainty of Stock Prices. | Yuji Yoshida, Masami Yasuda, Jun-ichi Nakagami, Masami Kurano |
| 1998 | KES | Fuzzy stopping of a dynamic fuzzy system. | Masami Kurano, Masami Yasuda, Jun-ichi Nakagami, Yuji Yoshida |
| 1998 | KES | Optimal stopping of a continuous-time dynamic fuzzy system under possibility theory. | Yuji Yoshida |