SDPNAL (+ ) : a majorized semismooth Newton-CG augmented Lagrangian method for semidefinite programming with nonnegative constraints. - Liuqin Yang; Defeng Sun; Kim-Chuan Toh (Math. Program. Comput., 2015)

A Convergent 3-Block SemiProximal Alternating Direction Method of Multipliers for Conic Programming with 4-Type Constraints. - Defeng Sun; Kim-Chuan Toh; Liuqin Yang (SIAM J. Optim., 2015)

An Efficient Inexact ABCD Method for Least Squares Semidefinite Programming. - Defeng Sun; Kim-Chuan Toh; Liuqin Yang (SIAM J. Optim., 2016)

Hierarchical Vehicle Routing for Online Delivery Platform. - Quoc Chinh Nguyen; Liuqin Yang; Zhuolun Li; Wenqing Chen (ITSC, 2019)