Globally convergent variable metric method for convex nonsmooth unconstrained minimization

Algorithm 811: NDA: algorithms for nondifferentiable optimization

ACM Transactions on Mathematical Software (TOMS)

A quasi-Newton approach to non-smooth convex optimization

Proceedings of the 25th international conference on Machine learning

A Quasi-Newton Approach to Nonsmooth Convex Optimization Problems in Machine Learning

The Journal of Machine Learning Research

Codifferential method for minimizing nonsmooth DC functions

Journal of Global Optimization

A trust region algorithm with adaptive cubic regularization methods for nonsmooth convex minimization

Computational Optimization and Applications

Aggregate codifferential method for nonsmooth DC optimization

Journal of Computational and Applied Mathematics