Y. Orito

A mapping-based constraint-handling technique for evolutionary algorithms with its applications to portfolio optimization problems

K. Tagawa, Y. Orito, 2022, SICE Journal of Control, Measurement, and System Integration.

Search Space Reduction Model with Trigonometric Function for Linear Equality Constraint-handling: The Case of Portfolio Replication Problem

Yoshiko Hanada, Junzhi Li, Yukiko Orito, 2019, 2019 IEEE Congress on Evolutionary Computation (CEC).

Adaptive GA-based AR-hidden Markov model for time series forecasting

Yukiko Orito, Keiko Ono, Naoki Toriyama, 2017, 2017 IEEE Congress on Evolutionary Computation (CEC).

An Agent-based Model for Portfolio Optimization Using Search Space Splitting

Yasuhiro Tsujimura, Yasushi Kambayashi, Hisashi Yamamoto, 2011 .

Edge Assembly Crossover using Multiple Parents for Traveling Salesman Problem

Yoshiko Hanada, Yukiko Orito, Maaki Sakai, 2018, 2018 Joint 10th International Conference on Soft Computing and Intelligent Systems (SCIS) and 19th International Symposium on Advanced Intelligent Systems (ISIS).

A Model of Nutrition Education for Multi-period Menu Planning Optimizations Using Estimation of Distribution Algorithm

Tomoko Kashima, Hisashi Yamamoto, Yukiko Orito, 2013 .

GAs with escape from stagnation of search for multiset iteration permutations problem – consecutive meals planning

T. Kashima, Y. Orito, Hiroshi Someya, 2022, Electronics and Communications in Japan.

Equality constrained long-short portfolio replication by using probabilistic model-building GA

Yasuhiro Tsujimura, Hisashi Yamamoto, Yukiko Orito, 2012, 2012 IEEE Congress on Evolutionary Computation.

Index fund rebalancing using probabilistic model-building genetic algorithm with narrower width histograms

Yasuhiro Tsujimura, Yasushi Kambayashi, Hisashi Yamamoto, 2010, IEEE Congress on Evolutionary Computation.

Emission Taxation and Investment in Cleaner Production: The Case of Differentiated Duopoly

M. Okamura, Yasunori Ouchida, Y. Orito, 2019, New Frontiers in Regional Science: Asian Perspectives.

A New Population Initialization Approach Based on Bordered Hessian for Portfolio Optimization Problems

Hisashi Yamamoto, Yoshiko Hanada, Yukiko Orito, 2013, 2013 IEEE International Conference on Systems, Man, and Cybernetics.

Prospect Theory-Based Formulation of Portfolio Optimization Problem using Loan and Its Solution by Multi-Start Local Search

K. Tagawa, Y. Orito, 2023, 2023 8th International Conference on Business and Industrial Research (ICBIR).

Index fund selections with genetic algorithms and heuristic classifications

Genji Yamazaki, Hisashi Yamamoto, Yukiko Orito, 2003, Comput. Ind. Eng..