Tianxiang Liu, Ting Kei Pong, Akiko Takeda. Doubly majorized algorithm for sparsity-inducing optimization problems with regularizer-compatible constraints. To appear in Computational Optimization and Applications. 2023
Tianxiang Liu, Bruno F. Lourenço. Convergence analysis under consistent error bounds. Foundations of Computational Mathematics. 2022
Tianxiang Liu, Akiko Takeda. An inexact successive quadratic approximation method for a class of difference-of-convex optimization problems. Computational Optimization and Applications. 2022. 82. 1. 141-173
Ivan Markovsky, Tianxiang Liu, Akiko Takeda. Data-Driven Structured Noise Filtering via Common Dynamics Estimation. IEEE Transactions on Signal Processing. 2020. 68. 3064-3073
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. 41. 3. 1260-1283