32 citations · 87 across the 30 of their papers we have counts for
3 papers · 1 filter
Active set complexity of the Away-step Frank-Wolfe Algorithm
Immanuel M. Bomze, Francesco Rinaldi, Damiano Zeffiro
In this paper, we study active set identification results for the away-step Frank-Wolfe algorithm in different settings. We first prove a local identification property that we appl…
Total variation based community detection using a nonlinear optimization approach
Andrea Cristofari, Francesco Rinaldi, Francesco Tudisco
Maximizing the modularity of a network is a successful tool to identify an important community of nodes. However, this combinatorial optimization problem is known to be NP-complete…
Improved penalty algorithm for Mixed Integer PDE Constrained Optimization Problems
Dominik Garmatter, Margherita Porcelli, Francesco Rinaldi +1
Optimal control problems including partial differential equation (PDE) as well as integer constraints merge the combinatorial difficulties of integer programming and the challenges…