Hosted by Mark Peletier Speaker Alessandro Scagliotti, TU Munich Title Optimization schemes via restarted Newtonian dynamics Abstract In the last ten years, 2nd order ODEs from classical mechanics has been fruitfully applied to study existing accelerated optimization methods and to develop new ones, and in this framework the objective function plays [Read more]
Hosted by Jemima Tabeart Speaker Jasper Hoeksema Title Should we never have told engineers about epsilons and deltas? Abstract
Hosted by Jemima Tabeart Speaker Palina Salanevich, Utrecht University Title Signals on graphs: uncertainty principle and sampling Abstract Uncertainty principles present an important theoretical tool in applied Fourier analysis and signal processing, as they provide constraints on the time-frequency concentration of a signal. In many real-world applications, however, the signal domain [Read more]
Hosted by Victorita Dolean-Maini