"Charles Namchaisiri,Liu Tianxiang,Makoto Yamashita","An Efficient Dual SPG Method for Log-Det SDP with Hidden Clustering Structure","SIAM Conference on Optimization 2023",,,,,,2023,June "Tomoya Yamakawa,Tianxiang Liu,Makoto Yamashita","構造的制約を持つ最適化問題に対する majorization-minimization 手法の構築","日本オペレーションズ・リサーチ学会2023春季研究発表会",,,,,,2023,Mar. "Namchaisiri Charles,Liu Tianxiang,Makoto Yamashita","An adaptation of Dual Spectral Projected Gradient Method","International Workshop on Continuous Optimization",,,,,,2022,Dec. "Charles Namchaisiri,Tianxiang Liu,Makoto Yamashita","対数行列式半正定値計画問題に対する双対射影勾配法の拡張","最適化:モデリングとアルゴリズム",,,,,,2022,Mar. "Charles Namchaisiri,Tianxiang Liu,Makoto Yamashita","クラスタリング情報つき半正定値計画問題に対する双対解法","日本オペレーションズ・リサーチ学会2022春季研究発表会",,,,,,2022,Mar. "Tianxiang Liu,Bruno B. Lourenco","穏当なエラーバウンドと収束解析","日本オペレーションズ・リサーチ学会2021年春季研究発表会",,,,,,2021,Mar. "Tianxiang Liu,Akiko Takeda","An inexact successive quadratic approximation method for a class of difference-of-convex optimization problems","研究集会最適化:モデリングとアルゴリズム",,,,,,2021,Mar. "Tianxiang Liu,Ivan Markovsky,Ting Kei Pong,Akiko Takeda","A hybrid penalty method for a class of optimization problems with multiple rank constraints",,"SIAM Journal on Matrix Analysis and Applications",,,,,2020,Sept. "Tianxiang Liu,Bruno F. Lourenco","Convergence analysis under consistent error bounds","数理最適化の理論・アルゴリズム・応用",,,,,,2020,Aug. "Ivan Markovsky,Tianxiang Liu,Akiko Takeda","Data-Driven Structured Noise Filtering via Common Dynamics Estimation",,"IEEE Transactions on Signal Processing",,,,,2020,May "Tianxiang Liu,Ivan Markovsky,Ting Kei Pong,Akiko Takeda","A hybrid penalty method for a class of optimization problems with multiple rank constraints","NACA-ICOTA2019",,,,,,2019,Aug. "Tianxiang Liu,Ting Kei Pong,Akiko Takeda","A successive difference-of-convex approximation method with applications to control problems","ICCOPT 2019",,,,,,2019,Aug. "Tianxiang Liu,Ting Kei Pong,Akiko Takeda","A refined convergence analysis of pDCAe with applications to simultaneous sparse recovery and outlier detection",,"Computational Optimization and Applications",,,,,2019,Jan. "Tianxiang Liu,Ting Kei Pong,Akiko Takeda","A successive difference-of-convex approximation method for a class of nonconvex nonsmooth optimization problems",,"Mathematical Programming",,,,,2018,Sept. "Tianxiang Liu,Zhaosong Lu,Xiaojun Chen,Yu-Hong Dai","An exact penalty method for semidefinite-box constrained low-rank matrix optimization problems",,"IMA Journal of Numerical Analysis",,,,,2018,Sept. "Tianxiang Liu,Ting Kei Pong,Akiko Takeda","A successive difference-of-convex approximation method for a class of nonconvex nonsmooth optimization problems","23rd International Symposium on Mathematical Programming",,,,,,2018,July "Tianxiang Liu,Ting Kei Pong,Akiko Takeda","A successive difference-of-convex approximation method for a class of nonconvex nonsmooth optimization problems","29th European Conference on Operational Research",,,,,,2018,July "Tianxiang Liu,Zhaosong Lu,Xiaojun Chen,Yu-Hong Dai","An exact penalty method for semidefinite-box constrained low-rank matrix optimization problems","SIAM Conference on Applied Linear Algebra",,,,,,2018,May "Tianxiang Liu,Ting Kei Pong","Further properties of the forward-backward envelope with applications to difference-of-convex programming","SIAM Conference on Optimization 2017",,,,,,2017,May "Guoyin Li,Tianxiang Liu,Ting Kei Pong","Peaceman?Rachford splitting for a class of nonconvex optimization problems",,"Computational Optimization and Applications",,,,,2017,May "Tianxiang Liu,Ting Kei Pong","Further properties of the forward?backward envelope with applications to difference-of-convex programming",,"Computational Optimization and Applications",,,,,2017,Feb.