all AI news
NuGraph2: A Graph Neural Network for Neutrino Physics Event Reconstruction
March 19, 2024, 4:43 a.m. | V Hewes, Adam Aurisano, Giuseppe Cerati, Jim Kowalkowski, Claire Lee, Wei-keng Liao, Daniel Grzenda, Kaushal Gumpula, Xiaohe Zhang
cs.LG updates on arXiv.org arxiv.org
Abstract: Liquid Argon Time Projection Chamber (LArTPC) detector technology offers a wealth of high-resolution information on particle interactions, and leveraging that information to its full potential requires sophisticated automated reconstruction techniques. This article describes NuGraph2, a Graph Neural Network (GNN) for low-level reconstruction of simulated neutrino interactions in a LArTPC detector. Simulated neutrino interactions in the MicroBooNE detector geometry are described as heterogeneous graphs, with energy depositions on each detector plane forming nodes on planar subgraphs. …
abstract article arxiv automated cs.lg event gnn graph graph neural network hep-ex information interactions low network neural network particle physics physics.data-an projection technology type wealth
More from arxiv.org / cs.LG updates on arXiv.org
Jobs in AI, ML, Big Data
AI Research Scientist
@ Vara | Berlin, Germany and Remote
Data Architect
@ University of Texas at Austin | Austin, TX
Data ETL Engineer
@ University of Texas at Austin | Austin, TX
Lead GNSS Data Scientist
@ Lurra Systems | Melbourne
Lead Data Scientist, Commercial Analytics
@ Checkout.com | London, United Kingdom
Data Engineer I
@ Love's Travel Stops | Oklahoma City, OK, US, 73120