Semidefinite Programming Relaxation for Nonconvex Quadratic Programs. - Tetsuya Fujie; Masakazu Kojima (J. Glob. Optim., 1997)

Solving the Maximum Clique Problem Using PUBB. - Yuji Shinano; Tetsuya Fujie; Yoshiko Ikebe; Ryuichi Hirabayashi (IPPS/SPDP, 1998)

A Polyhedral Approach for Nonconvex Quadratic Programming Problems with Box Constraints. - Yasutoshi Yajima; Tetsuya Fujie (J. Glob. Optim., 1998)

New design method of fir filters with SP2 coefficients based on a new linear programming relaxation with triangle inequalities. - Rika Ito; Tetsuya Fujie; Kenji Suyama; Ryuichi Hirabayashi (EUSIPCO, 2002)

New design methods of FIR filters with signed power of two coefficients based on a new linear programming relaxation with triangle inequalities. - Rika Ito; Tetsuya Fujie; Kenji Suyama; Ryuichi Hirabayashi (ISCAS (1), 2002)

Effectiveness of Parallelizing the ILOG-CPLEX Mixed Integer Optimizer in the PUBB2 Framework. - Yuji Shinano; Tetsuya Fujie; Yuusuke Kounoike (Euro-Par, 2003)

A new heuristic signed-power of two term allocation approach for designing of FIR filters. - Tetsuya Fujie; Rika Ito; Kenji Suyama; Ryuichi Hirabayashi (ISCAS (4), 2003)

An exact algorithm for the maximum leaf spanning tree problem. - Tetsuya Fujie (Comput. Oper. Res., 2003)

A powers-of-two term allocation algorithm for designing FIR filters with CSD coefficients in a min-max sense. - Rika Ito; Tetsuya Fujie; Kenji Suyama; Ryuichi Hirabayashi (EUSIPCO, 2004)

The maximum-leaf spanning tree problem: Formulations and facets. - Tetsuya Fujie (Networks, 2004)

A Semidefinite Programming Relaxation for the Generalized Stable Set Problem. - Tetsuya Fujie; Akihisa Tamura (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005)

ParaLEX: A Parallel Extension for the CPLEX Mixed Integer Optimizer. - Yuji Shinano; Tetsuya Fujie (PVM/MPI, 2007)

A Dynamic Load Balancing Mechanism for New ParaLEX. - Yuji Shinano; Tobias Achterberg; Tetsuya Fujie (ICPADS, 2008)

A study of the quadratic semi-assignment polytope. - Hiroo Saito; Tetsuya Fujie; Tomomi Matsui; Shiro Matuura (Discret. Optim., 2009)

Application of Semidefinite Programming to Maximize the Spectral Gap Produced by Node Removal. - Naoki Masuda; Tetsuya Fujie; Kazuo Murota (CompleNet, 2013)

Is Problem-Based Learning Exercises using Real Data Effective on the Education of Lower Grades in the Faculty of Data Science? Findings on PBL Exercises for Five Years. - Munehiko Sasajima; Ken Ishibashi; Takehiro Yamamoto; Takayuki Yumoto; Hiroaki Ohshima; Tetsuya Fujie; Naoki Katoh (ICMLC, 2024)

Minmax regret 1-sink location problems on dynamic flow path networks with parametric weights. - Tetsuya Fujie; Yuya Higashikawa; Naoki Katoh; Junichi Teruyama; Yuki Tokuni (J. Comb. Optim., 2024)