Using Taylor-Approximated Gradients to Improve the Frank-Wolfe Method for Empirical Risk Minimization
The Frank-Wolfe method has become increasingly useful in statistical and machine learning applications, due to the structure-inducing properties of the iterates, and especially in settings where linear minimization over the feasible set is more computationally efficient than projection. In the setting of Empirical Risk Minimization — one of the fundamental optimization problems in statistical and … Read more