@article{CTT100848607, author = {Tianxiang Liu and Ivan Markovsky and Ting Kei Pong and Akiko Takeda}, title = {A hybrid penalty method for a class of optimization problems with multiple rank constraints}, journal = {SIAM Journal on Matrix Analysis and Applications}, year = 2020, } @article{CTT100848617, author = {Ivan Markovsky and Tianxiang Liu and Akiko Takeda}, title = {Data-Driven Structured Noise Filtering via Common Dynamics Estimation}, journal = {IEEE Transactions on Signal Processing}, year = 2020, } @article{CTT100848608, author = {Tianxiang Liu and Ting Kei Pong and Akiko Takeda}, title = {A refined convergence analysis of pDCAe with applications to simultaneous sparse recovery and outlier detection}, journal = {Computational Optimization and Applications}, year = 2019, } @article{CTT100848613, author = {Tianxiang Liu and Ting Kei Pong and Akiko Takeda}, title = {A successive difference-of-convex approximation method for a class of nonconvex nonsmooth optimization problems}, journal = {Mathematical Programming}, year = 2018, } @article{CTT100848612, author = {Tianxiang Liu and Zhaosong Lu and Xiaojun Chen and Yu-Hong Dai}, title = {An exact penalty method for semidefinite-box constrained low-rank matrix optimization problems}, journal = {IMA Journal of Numerical Analysis}, year = 2018, } @article{CTT100848615, author = {Guoyin Li and Tianxiang Liu and Ting Kei Pong}, title = {Peaceman–Rachford splitting for a class of nonconvex optimization problems}, journal = {Computational Optimization and Applications}, year = 2017, } @article{CTT100848616, author = {Tianxiang Liu and Ting Kei Pong}, title = {Further properties of the forward–backward envelope with applications to difference-of-convex programming}, journal = {Computational Optimization and Applications}, year = 2017, } @inproceedings{CTT100891947, author = {Charles Namchaisiri and Liu Tianxiang and Makoto Yamashita}, title = {An Efficient Dual SPG Method for Log-Det SDP with Hidden Clustering Structure}, booktitle = {}, year = 2023, } @inproceedings{CTT100886797, author = {山川智也* and Liu Tianxiang and 山下真}, title = {構造的制約を持つ最適化問題に対する majorization-minimization 手法の構築}, booktitle = {}, year = 2023, } @inproceedings{CTT100884467, author = {Namchaisiri Charles and Liu Tianxiang and Makoto Yamashita}, title = {An adaptation of Dual Spectral Projected Gradient Method}, booktitle = {}, year = 2022, } @inproceedings{CTT100867386, author = {Namchaisiri Charles and Liu Tianxiang and 山下真*}, title = {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}, booktitle = {}, year = 2022, } @inproceedings{CTT100867385, author = {Namchaisiri Charles* and Liu Tianxiang and 山下真}, title = {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}, booktitle = {}, year = 2022, } @inproceedings{CTT100848902, author = {Liu Tianxiang and F. Lourenco Bruno}, title = {穏当なエラーバウンドと収束解析}, booktitle = {}, year = 2021, } @inproceedings{CTT100848923, author = {Tianxiang Liu and Akiko Takeda}, title = {An inexact successive quadratic approximation method for a class of difference-of-convex optimization problems}, booktitle = {}, year = 2021, } @inproceedings{CTT100848926, author = {Tianxiang Liu and Bruno F. Lourenco}, title = {Convergence analysis under consistent error bounds}, booktitle = {}, year = 2020, } @inproceedings{CTT100848924, author = {Tianxiang Liu and Ivan Markovsky and Ting Kei Pong and Akiko Takeda}, title = {A hybrid penalty method for a class of optimization problems with multiple rank constraints}, booktitle = {}, year = 2019, } @inproceedings{CTT100848901, author = {Tianxiang Liu and Ting Kei Pong and Akiko Takeda}, title = {A successive difference-of-convex approximation method with applications to control problems}, booktitle = {}, year = 2019, } @inproceedings{CTT100848896, author = {Tianxiang Liu and Ting Kei Pong and Akiko Takeda}, title = {A successive difference-of-convex approximation method for a class of nonconvex nonsmooth optimization problems}, booktitle = {}, year = 2018, } @inproceedings{CTT100848899, author = {Tianxiang Liu and Ting Kei Pong and Akiko Takeda}, title = {A successive difference-of-convex approximation method for a class of nonconvex nonsmooth optimization problems}, booktitle = {}, year = 2018, } @inproceedings{CTT100848894, author = {Tianxiang Liu and Zhaosong Lu and Xiaojun Chen and Yu-Hong Dai}, title = {An exact penalty method for semidefinite-box constrained low-rank matrix optimization problems}, booktitle = {}, year = 2018, } @inproceedings{CTT100848895, author = {Tianxiang Liu and Ting Kei Pong}, title = {Further properties of the forward-backward envelope with applications to difference-of-convex programming}, booktitle = {}, year = 2017, }