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Settimana 09/01/2023 - 13/01/2023

 


 

Seminari

 

Eventi


 

 

Università degli Studi di Roma "Tor Vergata"
Rome Center on Mathematics for Modeling and Data ScienceS - RoMaDS

Corso di Dottorato
Neural networks and Gaussian processes

Where: Conference Room 1201 and Online
Speaker: Boris Hanin (Princeton University)
Period: 23.10.01 - 23.13.01
Schedule:
Day Time and Room
2023.10.01 14:00 - 16:00 Conference Room 1201 "R. Dal Passo" and Online
2023.11.01 14:00 - 16:00 Conference Room 1201 "R. Dal Passo" and Online
2023.13.01 10:00 - 12:00 Conference Room 1201 "R. Dal Passo" and Online
Organizing Committee:

Domenico Marinucci (coordinator)
Fillippo Bracci
Piermarco Cannarsa
Lucia Caramellino
Andrea Clementi
Alessio Farcomeni
Giorgio Gambosi
Carla Manni
Paolo Pigato
Michele Salvi
Benedetto Scoppola
Alfonso Sorrentino
Hendrik Speleers
Stefano Vigogna
Nicola Vittorio

Title: Neural networks and Gaussian processes

Abstract:
Lecture 1. Introduction to Neural Networks 
Definition and Examples
Typical use of neural networks for supervised learning
Big Questions: optimization, generalization with overparameterized interpolation, feature learning


Lecture 2. Neural Networks at Finite Depth and Infinite Width 

Gaussian process behavior at initialization
NTK/linear dynamics in optimization


Lecture 3. Neural Networks at Large Depth and Finite Width 
Beyond the NTK/GP regime
Higher order cumulants at initialization
Tuning to criticality
Open problems

Further Info: Click here
NOTE: For more information contact: Michele Salvi Click here for mail

Streaming Link (MS Teams): LINK MICROSOFT TEAMS This seminar will be in Mix mode