Neutrino Physics and Machine Learning (NPML 2025)

Session

Experiments - NOvA

Oct 29, 2025, 1:35 PM

Koshiba Hall (University of Tokyo)

40. Heterogeneous Point Set Transformers for Segmentation of Multiple View Detectors

Alejandro Yankelevich

10/29/25, 1:35 PM

Long talk (25min. + 10min. Q/A)

NOvA is a long-baseline neutrino experiment studying neutrino oscillations with Fermilab's NuMI beam. Prong reconstruction, the task of matching detector hits to their source particles and identifying the type of each particle, is a crucial and resource-intensive step in the event reconstruction process. This task has commonly been done using traditional clustering approaches or convolutional...