30 August 2022 to 12 September 2022
Conference venue: OAC conference center, Kolymbari, Crete, Greece. The conference will take place in Crete in physical form, however participation is also possible via internet
Europe/Athens timezone
"Second MODE Workshop on Differentiable Programming for Experiment Design" following after ICNFP2022 (https://indico.cern.ch/event/1145124/)

A Boosted kNN Regressor With 66 Million Parameters

7 Sept 2022, 09:25
25m
Room 1

Room 1

Talk Mini-workshop on Machine Learning for Particle Physics Mini-workshop on Machine Learning for Particle Physics

Speaker

Tommaso Dorigo (Universita e INFN, Padova (IT))

Description

We demonstrate how a nearest-neighbor algorithm can be endowed with a large number of free parameters by assigning weights and biases to all training events. The simultaneous optimization of the large number of parameters by gradient descent allows to obtain similar performances to those of neural networks or boosted decision trees, although at a much higher CPU price.

Details

Dr Tommaso Dorigo, INFN, Sezione di Padova, Italy
www.pd.infn.it

Is this abstract from experiment? No
Name of experiment and experimental site N/A
Is the speaker for that presentation defined? Yes
Internet talk Maybe

Author

Tommaso Dorigo (Universita e INFN, Padova (IT))

Presentation materials