1 code implementation • 31 Jul 2023 • Alexander Bogatskiy, Timothy Hoffman, David W. Miller, Jan T. Offermann, Xiaoyang Liu
PELICAN is a novel permutation equivariant and Lorentz invariant or covariant aggregator network designed to overcome common limitations found in architectures applied to particle physics problems.
2 code implementations • 1 Nov 2022 • Alexander Bogatskiy, Timothy Hoffman, David W. Miller, Jan T. Offermann
Many current approaches to machine learning in particle physics use generic architectures that require large numbers of parameters and disregard underlying physics principles, limiting their applicability as scientific modeling tools.
no code implementations • 15 Mar 2022 • Rainer Bartoldus, Catrin Bernius, David W. Miller
Data-intensive physics facilities are increasingly reliant on heterogeneous and large-scale data processing and computational systems in order to collect, distribute, process, filter, and analyze the ever increasing huge volumes of data being collected.
no code implementations • 11 Mar 2022 • Alexander Bogatskiy, Sanmay Ganguly, Thomas Kipf, Risi Kondor, David W. Miller, Daniel Murnane, Jan T. Offermann, Mariel Pettee, Phiala Shanahan, Chase Shimmin, Savannah Thais
Physical theories grounded in mathematical symmetries are an essential component of our understanding of a wide range of properties of the universe.
no code implementations • 14 Apr 2021 • Chinmaya Mahesh, Kristin Dona, David W. Miller, Yuxin Chen
Data-intensive science is increasingly reliant on real-time processing capabilities and machine learning workflows, in order to filter and analyze the extreme volumes of data being collected.
3 code implementations • ICML 2020 • Alexander Bogatskiy, Brandon Anderson, Jan T. Offermann, Marwah Roussi, David W. Miller, Risi Kondor
We present a neural network architecture that is fully equivariant with respect to transformations under the Lorentz group, a fundamental symmetry of space and time in physics.