Name: NUmerical methods for Compression and LEarning
Start: 2022-05-11T10:00:00+02:00
End: 2022-05-13T19:00:00+02:00
Location: Gran Sasso Science Institute

NUmerical methods for Compression and LEarning

from Wednesday, 11 May 2022 (10:00) to Friday, 13 May 2022 (19:00)

Monday, 9 May 2022
Tuesday, 10 May 2022
Wednesday, 11 May 2022

16:30 Welcome and Poster Session
Welcome and Poster Session
16:30 - 17:30
Thursday, 12 May 2022

08:50

08:50 - 09:00
09:00
09:00 - 11:00
Contributions

09:00 The Reduced Basis Method in Space and Time: Challenges, Limits and Perspectives — Part 1 - Karsten Urban (University of Ulm)

10:00 Computing Means of SPD matrices — Part 1 - Bruno Iannazzo (University of Perugia)
11:00 Coffee break
Coffee break
11:00 - 11:30
11:30
11:30 - 12:30
Contributions

11:30 Compression of partial differential operators by numerical homogenization - Daniel Peterseim (University of Augsburg)
12:30 Lunch
Lunch
12:30 - 14:00
14:00
14:00 - 16:00
Contributions

14:00 The Reduced Basis Method in Space and Time: Challenges, Limits and Perspectives — Part 2 - Karsten Urban (University of Ulm)

15:00 Computing Means of SPD matrices — Part 2 - Bruno Iannazzo (University of Perugia)
16:00 Coffee break and poster session
Coffee break and poster session
16:00 - 17:00
17:00
17:00 - 19:00
Contributions

17:00 Hierarchical adaptive low-rank format with applications to discretized PDEs - Leonardo Robol (University of Pisa)

18:00 Neural networks, flexible activation functions and tensor decompositions - Konstantin Usevich (CNRS Nancy)
20:30 Social dinner
Social dinner
20:30 - 22:00
Friday, 13 May 2022
08:30
08:30 - 10:30
Contributions

08:30 An SDP approach for tensor product approximation of linear operators on matrix spaces - André Uschmajew (MPI Leipzig)

09:30 Koopman operators and a programme on the foundations of infinite-dimensional spectral computations - Matthew Colbrook
10:30 Coffee break
Coffee break
10:30 - 11:00
11:00
11:00 - 13:00
Contributions

11:00 Neural and operator network approximations for elliptic PDEs - Carlo Marcati (University of Pavia)

12:00 Sparse optimization methods for infinite-dimensional variational problems - Marcello Carioni (University of Twente)
13:00 Lunch
Lunch
13:00 - 14:30

14:30

14:30 - 16:00