Mini-workshop on Graph Neural Networks for Tracking

US/Eastern
Princeton University

Princeton University

Giuseppe Cerati (Fermi National Accelerator Lab. (US)), Paolo Calafiura (Lawrence Berkeley National Lab. (US)), Savannah Jennifer Thais (Princeton University (US))
Description

Graph networks show great promise for HEP tracking on detectors ranging from silicon trackers to LAr TPCs. As the demonstrators are applied to increasingly realistic datasets, they face computing and physics performance challenges. This workshop aims to discuss these challenges and new ideas to address them. The list includes (but is certainly not limited to)

  • Size/purity/efficiency tradeoff for the graphs presented as input to the GNNs
  • Parallelization strategies for tracking graph networks (Region of Interest tracking, geometric partitioning, etc.)
  • Graph (and model) compression, pruning, partitioning for online applications
  • Model resilience to detector effects (noise, alignment, etc.) and new physics domains (e.g., large radius tracking).
  • Heterogeneous graph networks operating on multiple detector types and at multiple abstraction levels (e.g., channel, cluster, view, track, particle)
  • Physics-informed models incorporating symmetry constraints, etc.
  • Object condensation, instance segmentation, and other approaches to extract directly track parameters
  • Graph-level inference for event classification

This workshop will be a one day event held at Princeton University, following the Connecting the Dots workshop.  In person and virtual participation is planned.

Participants
  • Abraham Kahn
  • Adeel Akram
  • Alec lancaster
  • Alejandro Maza Villalpando
  • Alessandra Camplani
  • Alessandro Scarabotto
  • Alexander Rakowski
  • Alexis Vallier
  • Ali Kaan Güven
  • Ali Yoonesyaan
  • Alice Gatti
  • Alina Lazar
  • Aman Mukesh Desai
  • Ameya Thete
  • Amy Tee
  • Andreas Salzburger
  • André Günther
  • Angelos Tsiamis
  • Anush Kini
  • Apurva Narde
  • Arnab Purohit
  • Artem Golovatiuk
  • Balasubramaniam K M
  • Bartosz Sobol
  • Benjamin Schwenker
  • Brij Kishor Jashal
  • Cesar Bernardes
  • Charline Rougier
  • Christopher Edward Brown
  • Chun-Yi Wang
  • Chunhui Li
  • Claire Savard
  • Congqiao Li
  • Daniel Thomas Murnane
  • Daniele Dal Santo
  • Dantong Yu
  • David Lange
  • Davide Di Croce
  • Debasish Das
  • Dhanush Anil Hangal
  • Diletta Chiaro
  • DIMITRIOS DARDANIS
  • Dmitrii Torbunov
  • Donal Joseph Mc Laughlin
  • Dylan Sheldon Rankin
  • Eduard Cuba
  • Elham E Khoda
  • Elizabeth Sexton-Kennedy
  • Fang-Ying Tsai
  • Fernando Torales Acosta
  • Francesca Pastore
  • Francesco Grieco
  • Francisco Neves
  • Frank Sauerburger
  • Gabriel Facini
  • Gage DeZoort
  • Gianni Shigeru Setoue Liveraro
  • Giorgian Borca-Tasciuc
  • Giovanna Lazzari Miotto
  • Giovanni Guerrieri
  • Giuseppe Cerati
  • Gourab Saha
  • Greta Heine
  • Haiwang Yu
  • Hao Zhang
  • Haris Avudaiyappan Murugan
  • Hendrik Borras
  • Hongtao Yang
  • Ines Ochoa
  • Irena Veljanovic
  • Irina Ene
  • Isobel Ojalvo
  • Izaac Sanderswood
  • Jackson Carl Burzynski
  • Jacopo Cerasoli
  • Jan Stark
  • Jason Li
  • Javier Mauricio Duarte
  • Jessica Leveque
  • Jieun Yoo
  • Jingyu Luo
  • Joachim Zinsser
  • Johannes Wagner
  • Jonas Eschle
  • Jose Luis Carrasco Huillca
  • Jose Manuel Clavijo Columbie
  • José Fernando Mandeur Díaz
  • Judita Mamuzic
  • Julian Nowak
  • Junaid MIR
  • Junaid MIR
  • Karolos Potamianos
  • Kaushal Gumpula
  • Lailin Xu
  • Lea Reuter
  • Leonardo Vannoli
  • Liv Vage
  • Luca Pontisso
  • Lucas Nunes Lopes
  • Lucas Santiago Borgna
  • Makayla Vessella
  • Marcin Wolter
  • Marek Biros
  • Mark Neubauer
  • Markus Elsing
  • Markus Julian Atkinson
  • Martino Tanasini
  • Mary Touranakou
  • Masahiko Saito
  • Massimo Bosetti
  • minsang kim
  • Miroslav Kubů
  • Miroslav Saur
  • Mohammed Faraj
  • Mohsen Ghazi
  • Muhammad Farooq
  • Nathan Hütsch
  • NDUNG'U NDEGWA
  • Nicola Calabrese
  • Nikolai Fomin
  • Nilotpal Kakati
  • Nisha Lad
  • Omar Alterkait
  • Pablo Martín Ramiro
  • Paolo Calafiura
  • Peilian Li
  • Peiyong Jiang
  • Peter Elmer
  • Philipp Dorwarth
  • Pieter Ghysels
  • Piotr Zarzycki
  • Piyush Karande
  • PRALAY DAS
  • Prasant Kumar Rout
  • Promita Roy
  • Rahmat Rahmat
  • Rajeev Singh
  • Raphael Cobe
  • Riley Henderson
  • Rocky Bala Garg
  • Roger Huang
  • Ron Settles
  • Rongkun Wang
  • Rostam Karimi Khozani
  • Ryan Liu
  • Ryu Sawada
  • Sabin Hashmi Kalavan Kadavath
  • Saiful Islam
  • Sakib Rahman
  • Samuel Van Stroud
  • Sanmay Ganguly
  • Saumya Saumya
  • Savannah Jennifer Thais
  • Sayanta Neogi
  • Sebastian Dittmeier
  • Sebastien Rettie
  • Shih-Chieh Hsu
  • Shivam Raj
  • Silvia Benegiano
  • Slavomira Stefkova
  • Snehankit Pattnaik
  • Sridhar Tripathy
  • Stefania Xella
  • Subhendu Das
  • Sudeshna Banerjee
  • Suman Das Gupta
  • Sylvain Caillou
  • Teng LI
  • Thomas Ackernley
  • Thomas Klijnsma
  • Tingting Xuan
  • Torben Ferber
  • Vasilis Belis
  • Vishal Kumar
  • Vishal Thengane
  • Vladimir Bocharnikov
  • Wai Yuen Chan
  • Waleed Esmail
  • Wasikul Islam
  • Wei Huang
  • Xavier Eric Ouvrard
  • Xiangyang Ju
  • Xiaoqian Jia
  • Yang Lyu
  • Yangjie Su
  • Yannik Buch
  • Yao Zhang
  • Yara Shousha
  • Yi Huang
  • Yimin Zhu
  • Yu Hu
  • Zhihua Liang
  • Zhiliang Chen