no code implementations • 4 Jun 2019 • Johann Brehmer, Kyle Cranmer, Irina Espejo, Felix Kling, Gilles Louppe, Juan Pavez
One major challenge for the legacy measurements at the LHC is that the likelihood function is not tractable when the collected data is high-dimensional and the detector response has to be modeled.
no code implementations • 2 Aug 2018 • Markus Stoye, Johann Brehmer, Gilles Louppe, Juan Pavez, Kyle Cranmer
We extend recent work (Brehmer, et.
5 code implementations • 30 May 2018 • Johann Brehmer, Gilles Louppe, Juan Pavez, Kyle Cranmer
Simulators often provide the best description of real-world phenomena.
no code implementations • ACL 2018 • Juan Pavez, Héctor Allende, Héctor Allende-Cid
During the last years, there has been a lot of interest in achieving some kind of complex reasoning using deep neural networks.
2 code implementations • 30 Apr 2018 • Johann Brehmer, Kyle Cranmer, Gilles Louppe, Juan Pavez
We develop, discuss, and compare several inference techniques to constrain theory parameters in collider experiments.
1 code implementation • 30 Apr 2018 • Johann Brehmer, Kyle Cranmer, Gilles Louppe, Juan Pavez
We present powerful new analysis techniques to constrain effective field theories at the LHC.
2 code implementations • 6 Jun 2015 • Kyle Cranmer, Juan Pavez, Gilles Louppe
This leads to a new machine learning-based approach to likelihood-free inference that is complementary to Approximate Bayesian Computation, and which does not require a prior on the model parameters.