Concepedia

Hiroaki Ishii

HI

69

Publications

2.7K

Citations

28

H-Index

1976

Active since

Affiliations

The University of Osaka(Current)

University of Marketing and Distribution Sciences

Hiroshima University

Kwansei Gakuin University

Hiroaki Ishii is an author at The University of Osaka specializing in engineering, operations research, and combinatorial optimization.

Top concepts

EngineeringOperations ResearchCombinatorial OptimizationMathematical ProgrammingBusinessFuzzy LogicLogisticsSystems EngineeringQuantitative ManagementSupply Chain Management

Publications per year

1976–2023

69

Publications

69

Interval priorities in AHP by interval regression analysis

Kazutomi Sugihara, Hiroaki Ishii, Hideo Tanaka · European Journal of Operational Research · 2003 · 217 citations

Mathematical Programming, Engineering, Interval Analysis +9

Two scheduling problems with fuzzy due-dates

Hiroaki Ishii, Minoru Tada, Teruo Masuda · Fuzzy Sets and Systems · 1992 · 133 citations

Mathematical Programming, Fuzzy Logic, Engineering +8

The appropriate total ranking method using DEA for multiple categorized purposes

Hiroshi Noguchi, M. Ogawa, Hiroaki Ishii · Journal of Computational and Applied Mathematics · 2002 · 119 citations

Productivity, Appropriate Total, Ranking Algorithm +12

Portfolio selection problems with random fuzzy variable returns

Takashi Hasuike, Hideki Katagiri, Hiroaki Ishii · Fuzzy Sets and Systems · 2008 · 116 citations

Fuzzy Logic, Portfolio Optimization, Asset Pricing +10

A method for discriminating efficient candidates with ranked voting data

Tsuneshi Obata, Hiroaki Ishii · European Journal of Operational Research · 2003 · 114 citations

Ranking Algorithm, Engineering, Information Retrieval +9

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