 | 2011 |
| 16 |  | Takashi Hasuike:
Technical and cost efficiencies with ranking function in fuzzy data envelopment analysis.
FSKD 2011: 727-730 |
| 15 |  | Takashi Hasuike,
Hideki Katagiri:
A robust portfolio selection problem based on a confidence interval with investor's subjectiviety.
FUZZ-IEEE 2011: 531-536 |
| 14 |  | Takashi Hasuike,
Hideki Katagiri:
Interactive decision making for a shortest path problem with interval arc lengths.
GrC 2011: 237-241 |
| 13 |  | Takashi Hasuike,
Hideki Katagiri:
Strict and efficient solution methods for robust programming problems with ellipsoidal distributions under fuzziness.
IJKESDP 3(1): 57-68 (2011) |
| 2010 |
| 12 |  | Takashi Hasuike:
Equilibrium pricing vector based on the hybrid mean-variance theory with investor's subjectivity.
FUZZ-IEEE 2010: 1-6 |
| 11 |  | Takashi Hasuike,
Hiroaki Ishii:
Mathematical Approaches for Fuzzy Portfolio Selection Problems with Normal Mixture Distributions.
Fuzzy Optimization 2010: 407-423 |
| 10 |  | Takashi Hasuike,
Hiroaki Ishii:
Portfolio selection problems with normal mixture distributions including fuzziness.
IJKESDP 2(3): 207-223 (2010) |
| 2009 |
| 9 |  | Takashi Hasuike,
Hiroaki Ishii:
A portfolio selection problem with type-2 fuzzy return based on possibility measure and interval programming.
FUZZ-IEEE 2009: 267-272 |
| 8 |  | Takashi Hasuike,
Hiroaki Ishii:
A Type-2 Fuzzy Portfolio Selection Problem Considering Possibility Measure and Crisp Possibilistic Mean Value.
IFSA/EUSFLAT Conf. 2009: 1120-1125 |
| 7 |  | Takashi Hasuike,
Hideki Katagiri,
Hiroaki Ishii:
Multiobjective Random Fuzzy Portfolio Selection Problems based on CAPM.
SMC 2009: 1316-1321 |
| 6 |  | Takashi Hasuike,
Hiroaki Ishii:
Product mix problems considering several probabilistic conditions and flexibility of constraints.
Computers & Industrial Engineering 56(3): 918-936 (2009) |
| 5 |  | Takashi Hasuike,
Hideki Katagiri,
Hiroaki Ishii:
Portfolio selection problems with random fuzzy variable returns.
Fuzzy Sets and Systems 160(18): 2579-2596 (2009) |
| 4 |  | Takashi Hasuike,
Hideki Katagiri,
Hiroaki Ishii:
Multiobjective Random Fuzzy Linear Programming Problems Based on the Possibility Maximization Model.
JACIII 13(4): 373-379 (2009) |
| 2008 |
| 3 |  | Takashi Hasuike,
Hideki Katagiri,
Hiroaki Ishii:
Probability maximization model of 0-1 knapsack problem with random fuzzy variables.
FUZZ-IEEE 2008: 548-554 |
| 2007 |
| 2 |  | Takashi Hasuike,
Hideki Katagiri,
Hiroaki Ishii:
Portfolio Selection Problems with Random Fuzzy Variable Returns.
FUZZ-IEEE 2007: 1-6 |
| 1 |  | Takashi Hasuike,
Hiroaki Ishii:
Portfolio Selection Problem Based on Possibility Theory Using the Scenario Model with Ambiguous Future Returns.
IFSA (2) 2007: 314-323 |