DENG KANGKANG

About me

Welcome to my home page, my name is Deng Kangkang (邓康康), a doctoral student in optimization. My hobbies are climbing mountains and playing badminton. I will share my academic trends here in the future. In addition, I will also share my opinions and perspectives for papers I have read on my Zhihu（知乎）. Welcome to contact and discuss with me!

Recent papers I've read and highly followed

Escaping saddle points on manifolds

• Efficiently escaping saddle points on manifolds
• Escaping from saddle points on Riemannian manifolds

Semi-smooth Newton methods for sparse problem

• A Stochastic Semismooth Newton Method for Nonsmooth Nonconvex Optimization
• An Efficient Augmented Lagrangian Based Method for Constrained Lasso
• Efficient sparse Hessian based algorithms for the clustered lasso problem

Trivializations

• Trivializations for Gradient-Based Optimization on Manifolds