CRISTOFARI, ANDREA
CRISTOFARI, ANDREA
Dipartimento di Matematica "Tullio Levi-Civita" - DM
A derivative-free method for structured optimization problems
2021 Cristofari, A.; Rinaldi, F.
A Two-Stage Active-Set Algorithm for Bound-Constrained Optimization
2017 Cristofari, Andrea; DE SANTIS, Marianna; Lucidi, Stefano; Rinaldi, Francesco
A variance-Aware multiobjective Louvain-like method for community detection in multiplex networks
2022 Venturini, Sara; Cristofari, Andrea; Rinaldi, Francesco; Tudisco, Francesco
Active-Set Identification with Complexity Guarantees of an Almost Cyclic 2-Coordinate Descent Method with Armijo Line Search
2022 Cristofari, Andrea
An active-set algorithmic framework for non-convex optimization problems over the simplex
2020 Cristofari, Andrea; De Santis, Marianna; Lucidi, Stefano; Rinaldi, Francesco
An almost cyclic 2-coordinate descent method for singly linearly constrained problems
2019 Cristofari, Andrea
An Augmented Lagrangian Method Exploiting an Active-Set Strategy and Second-Order Information
2022 Cristofari, A.; Di Pillo, G.; Liuzzi, G.; Lucidi, S.
Data and performance of an active-set truncated Newton method with non-monotone line search for bound-constrained optimization
2018 Cristofari, A.; De Santis, M.; Lucidi, S.; Rinaldi, F.
Data filtering for cluster analysis by ℓ0-norm regularization
2017 Cristofari, Andrea
Laplacian-based Semi-Supervised Learning in Multilayer Hypergraphs by Coordinate Descent
2023 Venturini, Sara; Cristofari, Andrea; Rinaldi, Francesco; Tudisco, Francesco
Minimization over the ℓ1 -ball using an active-set non-monotone projected gradient
2022 Cristofari, A.; De Santis, M.; Lucidi, S.; Rinaldi, F.
On global minimizers of quadratic functions with cubic regularization
2019 Cristofari, Andrea; Dehghan Niri, Tayebeh; Lucidi, Stefano
PAHs urban concentrations maps using support vector machines
2017 Pelliccioni, Armando; Cristofari, Andrea; Lamberti, Mafalda; Gariazzo, Claudio
Total variation based community detection using a nonlinear optimization approach
2020 Cristofari, A.; Rinaldi, F.; Tudisco, F.