Name: 25th International Conference on Computing in High Energy & Nuclear Physics
Start: 2021-05-17T14:50:00+02:00
End: 2021-05-21T18:10:00+02:00
Location: No location set

25th International Conference on Computing in High Energy & Nuclear Physics

from Monday, May 17, 2021 (2:50 PM) to Friday, May 21, 2021 (6:10 PM)

Monday, May 17, 2021
3:00 PM Opening Session
3:00 PM - 3:15 PM
Contributions

3:00 PM Welcome - Joachim Josef Mnich (CERN)

3:05 PM Introduction - Graeme A Stewart (CERN)
3:15 PM Conference Photo
Conference Photo
3:15 PM - 3:20 PM
3:20 PM Opening Session
3:20 PM - 4:20 PM
Contributions

3:20 PM Keynote Talk: Computing Perspectives - Ian BIRD (CNRS) Ian Bird

3:50 PM Keynote Talk: Software Perspectives - Heather Gray (UC Berkeley/LBNL)
4:20 PM Break
Break
4:20 PM - 4:40 PM
4:40 PM Monday PM plenaries: Plenaries
Plenaries
4:40 PM - 7:00 PM
Contributions

4:40 PM Preparing distributed computing operations for the HLLHC era with Operational Intelligence - Panos Paparrigopoulos (CERN)

5:10 PM Implementation of ACTS into sPHENIX Track Reconstruction - Joe Osborn (Oak Ridge National Laboratory)

6:00 PM The new (and improved!) CERN Single-Sign-On - Mary Georgiou (CERN)

6:30 PM Porting HEP Parameterized Calorimeter Simulation Code to GPUs - Charles Leggett (Lawrence Berkeley National Lab (US))
Tuesday, May 18, 2021
9:00 AM Tues AM Plenaries: Plenaries
Plenaries
9:00 AM - 10:30 AM
Contributions

9:00 AM Towards a realistic track reconstruction algorithm based on graph neural networks for the HL-LHC - Charline Rougier (Laboratoire des 2 Infinis - Toulouse, CNRS / Univ. Paul Sabatier (FR))

9:30 AM ALICE Central Trigger System for LHC Run 3 - Jakub Kvapil (University of Birmingham (GB))

10:00 AM Public Engagement in a Global Pandemic - Greg Corbett (STFC)
10:30 AM Conference Photo
Conference Photo
10:30 AM - 10:35 AM

10:35 AM Break
Break
10:35 AM - 10:50 AM
10:50 AM Algorithms: Tue AM
Tue AM
10:50 AM - 11:55 AM
Contributions

10:50 AM A C++ Cherenkov photons simulation in CORSIKA 8 - Matthieu Carrère (CNRS)

11:03 AM Studies of GEANT4 performance for different ATLAS detector geometries and code compilation methods - Caterina Marcon (Lund University (SE))

11:16 AM CMS Full Simulation for Run 3 - Vladimir Ivantchenko (CERN)

11:29 AM Fast simulation of Time-of-Flight detectors at the LHC - Olivier Rousselle (Laboratoire Kastler Brossel (FR))

11:42 AM Monte Carlo matching in the Belle II software - Yo Sato (Tohoku University)
Artificial Intelligence: Tue AM
Tue AM
10:50 AM - 11:55 AM
Contributions

10:50 AM C++ Code Generation for Fast Inference of Deep Learning Models in ROOT/TMVA - Sitong An (CERN, Carnegie Mellon University (US))

11:03 AM Deep learning based low-dose synchrotron radiation CT reconstruction - Ling Li (Institute of High Energy Physics, CAS;University of Chinese Academy of Sciences)

11:16 AM Intelligent compression for synchrotron radiation source image - Shiyuan Fu

11:29 AM Event Classification with Multi-step Machine Learning - Masahiko Saito (University of Tokyo (JP))

11:42 AM The use of Boosted Decision Trees for Energy Reconstruction in JUNO experiment - Arsenii Gavrikov (HSE University)
Online: Tue AM
Tue AM
10:50 AM - 11:55 AM
Contributions

10:50 AM The Controls and Configuration Software of the ATLAS Data Acquisition System: evolution towards LHC Run 3 - Andrei Kazarov (NRC Kurchatov Institute PNPI (RU))

11:03 AM Development of the Safety System for the Inner Tracking System of the ALICE Experiment - Patricia Mendez Lorenzo (CERN)

11:16 AM Understanding ATLAS infrastructure behaviour with an Expert System - Ignacio Asensi Tortajada (Univ. of Valencia and CSIC (ES))

11:29 AM Integration and Commissioning of the Software-based Readout System for ATLAS Level-1 Endcap Muon Trigger in Run 3 - Kaito Sugizaki (University of Tokyo (JP))

11:42 AM A real-time FPGA-based cluster finding algorithm for LHCb silicon pixel detector - Giovanni Bassi (SNS & INFN Pisa (IT))
Software: Tue AM
Tue AM
10:50 AM - 12:08 PM
Contributions

10:50 AM Daisy: Data analysis integrated software system for X-ray experiments - Haolai Tian (Institute of High Energy Physics)

11:03 AM Readable and efficient HEP data analysis with bamboo - Pieter David (Universite Catholique de Louvain (UCL) (BE))

11:16 AM Recent advances in ADL, CutLang and adl2tnm - Gokhan Unel (University of California Irvine (US))

11:29 AM ALICE Run 3 Analysis Framework - Anton Alkin (CERN)

11:42 AM Analysis of heavy-flavour particles in ALICE with the O2 analysis framework - Vit Kucera (CERN)

11:55 AM FuncADL: Functional Analysis Description Language - Mason Proffitt (University of Washington (US))
Storage: Tue AM
Tue AM
10:50 AM - 11:55 AM
Contributions

10:50 AM Evaluation of a high-performance storage buffer with 3D XPoint devices for the DUNE data acquisition system - Adam Abed Abud (University of Liverpool (GB) and CERN)

11:03 AM Design of a Resilient, High-Throughput, Persistent Storage System for the ATLAS Phase-II DAQ System - Matias Alejandro Bonaventura (CERN)

11:16 AM Enabling interoperable data and application services in a federated ScienceMesh - Ishank Arora (CERN)

11:29 AM Porting the EOS from X86 (Intel) to aarch64 (ARM) architecture - Yaosong Cheng (IHEp)

11:42 AM The first disk-based custodial storage for the ALICE experiment - Sang Un Ahn (Korea Institute of Science & Technology Information (KR))
3:00 PM Accelerators: Tue PM
Tue PM
3:00 PM - 4:20 PM
Contributions

3:00 PM A Portable Implementation of RANLUX++ - Jonas Hahnfeld (CERN)

3:13 PM A Computing and Detector Simulation Framework for the HIBEAM/NNBAR Experimental Program at the ESS - Bernhard Meirose (Stockholms Universitet)

3:26 PM Performance of CUDA Unified Memory in CMS Heterogeneous Pixel Reconstruction - Ka Hei Martin Kwok (Fermi National Accelerator Lab. (US))

3:39 PM Porting CMS Heterogeneous Pixel Reconstruction to Kokkos - Matti Kortelainen (Fermi National Accelerator Lab. (US))

3:52 PM Heterogeneous techniques for rescaling energy deposits in the CMS Phase-2 endcap calorimeter - Bruno Alves (ADI Agencia de Inovacao (PT))

4:05 PM Usage of GPUs in ALICE Online and Offline processing during LHC Run 3 - David Rohr (CERN)
Algorithms: Tue PM
Tue PM
3:00 PM - 4:20 PM
Contributions

3:00 PM Optimization of Geant4 for the Belle II software library - Swagato Banerjee (University of Louisville (US))

3:13 PM Validation of Physics Models of Geant4 Versions 10.4.p03, 10.6.p02 and 10.7.p01 using Data from the CMS Experiment - Sunanda Banerjee (Fermi National Accelerator Lab. (US))

3:26 PM The Fast Simulation Chain in the ATLAS experiment - Martina Javurkova (University of Massachusetts (US))

3:39 PM An automated tool to facilitate consistent test-driven development of trigger selections for LHCb’s Run 3 - Ross John Hunter (University of Warwick (GB))

3:52 PM Determination of inter-system timing for Mini-CBM in 2020 - Andreas Ralph Redelbach (Goethe University Frankfurt (DE))

4:05 PM Apprentice for Event Generator Tuning - Mohan Krishnamoorthy (Argonne National Laboratory)
Artificial Intelligence: Tue PM
Tue PM
3:00 PM - 4:20 PM
Contributions

3:00 PM A Deep Learning approach to LHCb Calorimeter reconstruction using a Cellular Automaton - Nuria Valls Canudas (La Salle, Ramon Llull University (ES))

3:13 PM Fast simulation of the electromagnetic calorimeter response using Self-Attention Generative Adversarial Networks - Alexander Rogachev (Yandex School of Data Analysis (RU))

3:26 PM Graph Variational Autoencoder for Detector Reconstruction and Fast Simulation in High-Energy Physics - Ali Hariri (American University of Beirut (LB))

3:39 PM Particle identification with an electromagnetic calorimeter using a Convolutional Neural Network - Alex Rua Herrera (DS4DS, La Salle, Universitat Ramon Llull)

3:52 PM Conditional Wasserstein Generative Adversarial Networks for Fast Detector Simulation - John Blue (Davidson College)
Facilities and Networks: Tue PM
Tue PM
3:00 PM - 4:20 PM
Contributions

3:00 PM Ethernet evaluation in data distribution traffic for the LHCb filtering farm at CERN - Rafal Dominik Krawczyk (CERN)

3:13 PM Systematic benchmarking of HTTPS third party copy on 100Gbps links using XRootD - Aashay Arora (University of California San Diego)

3:26 PM NOTED: a framework to optimise network traffic via the analysis of data from File Transfer Services - Edoardo Martelli (CERN)

3:39 PM Benchmarking NetBASILISK: a Network Security Project for Science - Jem Aizen Mendiola Guhit (University of Michigan (US))

3:52 PM Proximeter CERN's detecting device for personnel - Christoph Merscher (CERN)
Software: Tue PM
Tue PM
3:00 PM - 4:20 PM
Contributions

3:00 PM The GeoModel tool suite for detector description - Vakho Tsulaia (Lawrence Berkeley National Lab. (US))

3:26 PM Counter-based pseudorandom number generators for CORSIKA 8: A multi-thread friendly approach - Antonio Augusto Alves Junior (Institute for Astroparticle Physics of Karlsruhe Institute of Technology)

3:39 PM CAD support and new developments in DD4hep - Markus Frank (CERN)

3:52 PM Key4hep: Status and Plans - Andre Sailer (CERN)

4:05 PM Preservation through modernisation: The software of the H1 experiment at HERA - Daniel Britzger (Max-Planck-Institut für Physik München)
Storage: Tue PM
Tue PM
3:00 PM - 4:20 PM
Contributions

3:00 PM An intelligent Data Delivery Service for and beyond the ATLAS experiment - Wen Guan (University of Wisconsin (US))

3:13 PM The ATLAS Data Carousel Project Status - Alexei Klimentov (Brookhaven National Laboratory (US))

3:26 PM dCache: Inter-disciplinary storage system - Tigran Mkrtchyan (DESY)

3:39 PM The GridKa tape storage: latest improvements and current production setup - Haykuhi Musheghyan (Georg August Universitaet Goettingen (DE))

3:52 PM Improving Performance of Tape Restore Request Scheduling in the Storage System dCache - Lea Morschel (Deutsches Elektronen-Synchrotron DESY)

4:05 PM dCache: from Resilience to Quality of Service - ALBERT ROSSI (Fermi National Accelerator Laboratory)
4:20 PM Break
Break
4:20 PM - 4:40 PM
4:40 PM Tues PM Plenaries: Plenaries
Plenaries
4:40 PM - 7:00 PM
Contributions

4:40 PM Deep Learning strategies for ProtoDUNE raw data denoising - Marco Rossi (CERN)

5:10 PM Artificial Neural Networks on FPGAs for Real-Time Energy Reconstruction of the ATLAS LAr Calorimeters - Thomas Calvet (CPPM, Aix-Marseille Université, CNRS/IN2P3 (FR))

6:00 PM Quantum Support Vector Machines for Continuum Suppression in B Meson Decays - Jamie Heredge (The University of Melbourne)

6:30 PM EDM4hep and podio - The event data model of the Key4hep project and its implementation - Thomas Madlener (Deutsches Elektronen-Synchrotron (DESY))
Wednesday, May 19, 2021
9:00 AM Weds AM Plenaries: Plenaries
Plenaries
9:00 AM - 10:30 AM
Contributions

9:00 AM Full detector simulation with unprecedented background occupancy at a Muon Collider - Nazar Bartosik (Universita e INFN Torino (IT))

9:30 AM HEPiX benchmarking solution for WLCG computing resources - Miguel Fontes Medeiros (CERN)

10:00 AM Integration of Rucio in Belle II - Cedric Serfon (Brookhaven National Laboratory (US))
10:30 AM Break
Break
10:30 AM - 10:50 AM
10:50 AM Algorithms: Wed AM
Wed AM
10:50 AM - 12:15 PM
Contributions

10:50 AM Application of the missing mass method in the fixed-target program of the STAR experiment - Pavel Kisel (Uni-Frankfurt, JINR)

11:03 AM Track Finding for the PANDA Detector Based on Hough Transformations - Anna Alicke (Forschungszentrum Jülich)

11:16 AM A novel reconstruction framework for an imaging calorimeter for HL-LHC - Leonardo Cristella (CERN)

11:29 AM Simultaneous Global and Local Alignment of the Belle II Tracking Detectors - Tadeas Bilka (Charles University)

11:42 AM Improvements to ATLAS Inner Detector Track reconstruction for LHC Run-3 - Zachary Michael Schillaci (Brandeis University (US))

11:55 AM Basket Classifier: Fast and Optimal Restructuring of the Classifier for Differing Train and Target Samples - Anton Philippov (HSE)
Artificial Intelligence: Wed AM
Wed AM
10:50 AM - 12:15 PM
Contributions

10:50 AM Pixel Detector Background Generation using Generative Adversarial Networks at Belle II - Hosein Hashemi (LMU)

11:03 AM Machine learning for surface prediction in ACTS - Benjamin Huth (Universität Regensburg)

11:16 AM Deep neural network techniques in the calibration of space-charge distortion fluctuations for the ALICE TPC - Ernst Hellbar (GSI - Helmholtzzentrum fur Schwerionenforschung GmbH (DE))

11:29 AM Accelerating End-to-End Deep Learning for Particle Reconstruction using CMS open data - Davide Di Croce (University of Alabama (US))

11:42 AM Development of FPGA-based neural network regression models for the ATLAS Phase-II barrel muon trigger upgrade - Rustem Ospanov (University of Science and Technology of China)
Facilities and Networks: Wed AM
Wed AM
10:50 AM - 12:15 PM
Contributions

10:50 AM Deploying a new realtime XRootD-v5 based monitoring framework for GridPP - Robert Andrew Currie (The University of Edinburgh (GB))

11:03 AM Towards Real-World Applications of ServiceX, an Analysis Data Transformation System - Kyungeon Choi (University of Texas at Austin (US))

11:16 AM Anomaly detection in the CERN cloud infrastructure - Stiven Metaj (Politecnico di Milano (IT))

11:29 AM Reaching new peaks for the future of the CMS HTCondor Global Pool - Antonio Perez-Calero Yzquierdo (Centro de Investigaciones Energéti cas Medioambientales y Tecno)

11:42 AM Research and Evaluation of RoCE in IHEP Data Center - Shan Zeng (IHEP)
Software: Wed AM
Wed AM
10:50 AM - 12:15 PM
Contributions

10:50 AM BAT. jl — A Julia-based tool for Bayesian inference - Vasyl Hafych (Max-Planck-Institut fur Physik (DE))

11:03 AM ATLAS in-file metadata and multi-threaded processing - Frank Berghaus (Argonne National Laboratory (US))

11:16 AM Software framework for the Super Charm-Tau factory detector project - Anastasiia Zhadan (BINP)

11:29 AM Exploring the virtues of XRootD5: Declarative API - Michal Kamil Simon (CERN)

11:42 AM Building and steering binned template fits with cabinetry - Alexander Held (New York University (US))

11:55 AM CORSIKA 8 -- A novel high-performance computing tool for particle cascade Monte Carlo simulations - Ralf Ulrich (KIT - Karlsruhe Institute of Technology (DE))
Storage: Wed AM
Wed AM
10:50 AM - 12:15 PM
Contributions

10:50 AM Prototype of the Russian Scientific Data Lake - Andrey Kirianov (NRC Kurchatov Institute PNPI (RU))

11:03 AM ESCAPE Data Lake: Next-generation management of cross-discipline Exabyte-scale scientific data - Riccardo Di Maria (CERN)

11:16 AM LHC Data Storage: Preparing for the Challenges of Run-3 - Maria Arsuaga Rios (CERN)

11:29 AM CERN Tape Archive: a distributed, reliable and scalable scheduling system - Eric Cano (CERN)

11:42 AM Preparing for HL-LHC: Increasing the LHCb software publication rate to CVMFS by an order of magnitude - Enrico Bocchi (CERN)

11:55 AM Addressing a billion-entries multi-petabyte distributed filesystem backup problem with cback: from files to objects - Roberto Valverde Cameselle (CERN)
3:00 PM Weds PM Plenaries: Plenaries
Plenaries
3:00 PM - 5:20 PM
Contributions

3:00 PM An Error Analysis Toolkit for Binned Counting Experiments - Ben Messerly (University of Minnesota)

3:30 PM Convolutional LSTM models to estimate network traffic - Joanna Waczynska (Wroclaw University of Science and Technology (PL))

4:20 PM Design and engineering of a simplified workflow execution for the MG5aMC event generator on GPUs and vector CPUs - Andrea Valassi (CERN)

4:50 PM Accelerating IceCube's Photon Propagation Code with CUDA - Benedikt Riedel (University of Wisconsin-Madison)
5:20 PM Break
Break
5:20 PM - 5:40 PM
5:40 PM Accelerators: Wed PM
Wed PM
5:40 PM - 7:00 PM
Contributions

5:40 PM Integration of JUNO simulation framework with Opticks: GPU accelerated optical propagation via NVIDIA OptiX - simon blyth (IHEP, CAS)

5:53 PM GPU simulation with Opticks: The future of optical simulations for LZ - Oisin Creaner (Lawrence Berkeley National Laboratory)

6:06 PM MadFlow: towards the automation of Monte Carlo simulation on GPU for particle physics processes - Juan M. Cruz Martínez (University of Milan)

6:19 PM Novel features and GPU performance analysis for EM particle transport in the Celeritas code - Seth Johnson (Oak Ridge National Laboratory)

6:32 PM Towards a cross-platform performance portability math kernel library in SYCL - Vincent Pascuzzi (Lawrence Berkeley National Lab. (US))

6:45 PM PandAna: A Python Analysis Framework for Scalable High Performance Computing in High Energy Physics - Micah Groh (Fermi National Accelerator Laboratory)
Artificial Intelligence: Wed PM
Wed PM
5:40 PM - 7:00 PM
Contributions

5:40 PM Progress in developing a hybrid deep learning algorithm for identifying and locating primary vertices - Simon Akar (University of Cincinnati (US))

5:53 PM Graph Neural Network for Object Reconstruction in Liquid Argon Time Projection Chambers - Jeremy Edmund Hewes (University of Cincinnati (US))

6:06 PM Event vertex reconstruction with deep neural networks for the DarkSide-20k experiment - Victor Goicoechea Casanueva (University of Hawai'i at Manoa (US))

6:19 PM Evolutionary Algorithms for Tracking Algorithm Parameter Optimization - Peter Chatain (Stanford)

6:32 PM AI Enabled Data Quality Monitoring with Hydra - Thomas Britton (JLab)
Facilities and Networks: Wed PM
Wed PM
5:40 PM - 7:00 PM
Contributions

5:40 PM Updates on usage of the Czech national HPC center - Michal Svatos (Czech Academy of Sciences (CZ))

5:53 PM Exploitation of the MareNostrum 4 HPC using ARC-CE - Andreu Pacheco Pages (Institut de Física d'Altes Energies - Barcelona (ES))

6:06 PM Exploitation of HPC Resources for data intensive sciences - David Southwick (CERN)

6:19 PM Finalizing Construction of a New Data Center at BNL - Alexandr Zaytsev (Brookhaven National Laboratory (US))

6:32 PM Designing the RAL Tier-1 Network for HL-LHC and Future data lakes - Alastair Dewhurst (Science and Technology Facilities Council STFC (GB))
Software: Wed PM
Wed PM
5:40 PM - 7:00 PM
Contributions

5:40 PM Grid-based minimization at scale: Feldman-Cousins corrections for light sterile neutrino search - Marianette Wospakrik (Fermi National Accelerator Laboratory)

5:53 PM Laurelin: Java-native ROOT I/O for Apache Spark - Andrew Malone Melo (Vanderbilt University (US))

6:06 PM Fine-grained data caching approaches to speedup a distributed RDataFrame analysis - Vincenzo Eduardo Padulano (Valencia Polytechnic University (ES))

6:19 PM Columnar data analysis with ATLAS analysis formats - Nikolai Hartmann (Ludwig Maximilians Universitat (DE))

6:32 PM AwkwardForth: accelerating Uproot with an internal DSL - Jim Pivarski (Princeton University)

6:45 PM hep_tables: Heterogeneous Array Programming for HEP - Gordon Watts (University of Washington (US))
Storage: Wed PM
Wed PM
5:40 PM - 7:00 PM
Contributions

5:40 PM CERN AFS phaseout: status & plans - Jan Iven (CERN)

5:53 PM CernVM-FS powered container hub - Enrico Bocchi (CERN)

6:06 PM Samba and CERNBox: Providing online access to Windows-based users at CERN - Giuseppe Lo Presti (CERN)

6:19 PM MetaCat - metadata catalog for data management systems - Igor Mandrichenko (Fermi National Accelerator Lab. (US))

6:32 PM ARCHIVER - Data archiving and preservation for research environments - Ignacio Peluaga Lozada (CERN)

6:45 PM Exploring Object Stores for High-Energy Physics Data Storage - Javier Lopez Gomez (CERN)
Streaming: Wed PM
Wed PM
5:40 PM - 7:00 PM
Contributions

5:40 PM HOSS! - David Lawrence (Jefferson Lab)

5:53 PM Streaming Readout of the CLAS12 Forward Tagger Using TriDAS and JANA2 - Tommaso Chiarusi (INFN - Sezione di Bologna)

6:06 PM Simple and Scalable Streaming: The GRETA Data Pipeline - Mario Cromaz (Lawrence Berkeley National Laboratory )

6:19 PM Free-running data acquisition system for the AMBER experiment - Martin Zemko (Czech Technical University in Prague (CZ))

6:32 PM FELIX: the Detector Interface for the ATLAS Experiment at CERN - Alexander Paramonov (Argonne National Laboratory (US))
Thursday, May 20, 2021
9:00 AM Thurs AM Plenaries: Plenaries
Plenaries
9:00 AM - 10:30 AM
Contributions

9:00 AM Coffea-casa: an analysis facility prototype - Oksana Shadura (University of Nebraska Lincoln (US))

9:30 AM Evaluating CephFS Performance vs. Cost on High-Density Commodity Disk Servers - Dan van der Ster (CERN)

10:00 AM Fast and Accurate Electromagnetic and Hadronic Showers from Generative Models - Sascha Daniel Diefenbacher (Hamburg University (DE))
10:30 AM Break
Break
10:30 AM - 10:50 AM
10:50 AM Artificial Intelligence: Thu AM
Thu AM
10:50 AM - 12:15 PM
Contributions

10:50 AM Decoding Photons: Physics in the Latent Space of a BIB-AE Generative Network - Erik Buhmann (Hamburg University (DE))

11:03 AM Distributed training and scalability for the particle clustering method UCluster - Olga Sunneborn Gudnadottir (Uppsala University (SE))

11:16 AM Training and Serving ML workloads with Kubeflow at CERN - Dejan Golubovic (CERN)

11:29 AM Accelerating GAN training using highly parallel hardware on public cloud - Renato Paulo Da Costa Cardoso (Universidade de Lisboa (PT))

11:42 AM Multi-particle reconstruction in the High Granularity Calorimeter using object condensation and graph neural networks - Shah Rukh Qasim (Manchester Metropolitan University (GB))
Education, Training, Outreach: Thu AM
Thu AM
10:50 AM - 12:15 PM
Contributions

10:50 AM EsbRootView - Guy Barrand (Université Paris-Saclay (FR))

11:03 AM Browser-based visualization framework Tracer for Outreach & Education - Alexander Sharmazanashvili (Georgian Technical University (GE))

11:16 AM The Phoenix event display framework - Edward Moyse (University of Massachusetts (US))

11:29 AM The fight against COVID-19: Running Folding@Home simulations on ATLAS resources - David Michael South (Deutsches Elektronen-Synchrotron (DE))
Monitoring: Thu AM
Thu AM
10:50 AM - 12:15 PM
Contributions

10:50 AM The ESCAPE Data Lake: The machinery behind testing, monitoring and supporting a unified federated storage infrastructure of the exabyte-scale - Rizart Dona (CERN)

11:03 AM The ATLAS Tile Calorimeter Tools for Data Quality Assessment - Daniel Scheirich (Charles University (CZ))

11:16 AM Improving the automated calibration at Belle II - Francis Pham (The University of Melbourne)

11:29 AM Monitoring reconstruction software in LHCb - Yingrui Hou (University of Chinese Academy of Sciences (CN))

11:42 AM Software migration of the CMS ECAL Detector Control System during the CERN Large Hadron Collider Long Shutdown II - Raul Jimenez Estupinan (ETH Zurich (CH))
Quantum Computing: Thu AM
Thu AM
10:50 AM - 12:15 PM
Contributions

10:50 AM Quantum Gate Pattern Recognition and Circuit Optimization for Scientific Applications - Koji Terashi (University of Tokyo (JP))

11:03 AM Dual-Parameterized Quantum Circuit GAN Model in High Energy Physics - Su Yeon Chang (EPFL - Ecole Polytechnique Federale Lausanne (CH))

11:16 AM Embedding of particle tracking data using hybrid quantum classical neural networks - Carla Sophie Rieger

11:29 AM Higgs analysis with quantum classifiers - Vasileios Belis (ETH Zurich (CH))
Virtualisation: Thu AM
Thu AM
10:50 AM - 12:15 PM
Contributions

10:50 AM Seamless integration of commercial Clouds with ATLAS Distributed Computing - Johannes Elmsheuser (Brookhaven National Laboratory (US))

11:03 AM Accounting in the CloudVeneto private cloud - Massimo Sgaravatto (Universita e INFN, Padova (IT))

11:16 AM CloudBank for Europe - Apostolos Theodoridis (CERN)

11:29 AM Transparent Integration of Opportunistic Resources into the WLCG Compute Infrastructure - Rene Caspart (KIT - Karlsruhe Institute of Technology (DE))

11:42 AM Opportunistic transparent extension of a WLCG Tier 2 center using HPC resources - Ralf Florian Von Cube (KIT - Karlsruhe Institute of Technology (DE))

11:55 AM Evolution of the HEPS Jupyter-based remote data analysis System - Zhibin Liu (Institute of High Energy Physis, CAS; University of Chinese Academy of Sciences)
3:00 PM Artificial Intelligence: Thu PM
Thu PM
3:00 PM - 4:20 PM
Contributions

3:00 PM Physics Validation of Novel Convolutional 2D Architectures for Speeding Up High Energy Physics Simulations - Florian Rehm (RWTH Aachen University (DE))

3:13 PM Reframing Jet Physics with New Computational Methods - Sebastian Macaluso (New York University)

3:26 PM Artificial Proto-Modelling: Building Precursors of a Next Standard Model from Simplified Model Results - Wolfgang Waltenberger (Austrian Academy of Sciences (AT))

3:39 PM Jet Single Shot Detection - Adrian Alan Pol (CERN)

3:52 PM End-to-End Jet Classification of Boosted Top Quarks with CMS Open Data - Bjorn Burkle (Brown University (US))
Distributed Computing: Thu PM
Thu PM
3:00 PM - 4:20 PM
Contributions

3:00 PM Building a Distributed Computing System for LDMX - Lene Kristian Bryngemark (Stanford University (US))

3:13 PM The Rucio File Catalog in DIRAC implemented for Belle II - Ruslan Mashinistov (Brookhaven National Laboratory (US))

3:26 PM Experience with Rucio in the wider HEP community - Martin Barisits (CERN)

3:39 PM The Cherenkov Telescope Array production system prototype for large-scale data processing and simulations - Johan BREGEON (CNRS)

3:52 PM Evolution of ATLAS analysis workflows and tools for the HL-LHC era - Alessandra Forti (University of Manchester (GB))
Education, Training, Outreach: Thu PM
Thu PM
3:00 PM - 4:20 PM
Contributions

3:00 PM The Challenges of Open Source Software Alternatives - Aristofanis Chionis (National and Kapodistrian University of Athens (GR))

3:13 PM LHC Computing – the First 3 Decades - Jamie Shiers (CERN)

3:26 PM A proposal for Open Access data and tools multi-user deployment using ATLAS Open Data for Education - Arturo Sanchez Pineda (Centre National de la Recherche Scientifique (FR))

3:39 PM Using CMS Open Data in research -- challenges and directions - Edgar Fernando Carrera Jarrin (Universidad San Francisco de Quito (EC))
Facilities and Networks: Thu PM
Thu PM
3:00 PM - 4:20 PM
Contributions

3:00 PM Harnessing HPC resources for CMS jobs using a Virtual Private Network - Benjamin Tovar Lopez (University of Notre Dame)

3:13 PM Exploitation of network-segregated CPU resources in CMS - Antonio Delgado Peris (Centro de Investigaciones Energéti cas Medioambientales y Tecno)

3:26 PM WLCG Token Usage and Discovery - Tom Dack (Science and Technology Facilities Council STFC (GB))

3:39 PM Secure Command Line Solution for Token-based Authentication - Dave Dykstra (Fermi National Accelerator Lab. (US))

3:52 PM A Unified approach towards Multi-factor Authentication(MFA) - Masood Zaran (Brookhaven National Labratory)
Monitoring: Thu PM
Thu PM
3:00 PM - 4:20 PM
Contributions

3:00 PM The evolution of the CMS monitoring infrastructure - Valentin Y Kuznetsov (Cornell University (US))

3:13 PM Exploring the self-service model to visualize the results of the ATLAS Machine Learning analysis jobs in BigPanDA with Openshift OKD3 - Ioan-Mihail Stan (University Politehnica of Bucharest (RO))

3:26 PM Archival, anonymization and presentation of HTCondor logs with GlideinMonitor - Marco Mambelli (Fermilab (US))

3:39 PM Methods of Data Popularity Evaluation in the ATLAS Experiment at the LHC - Maria Grigoryeva (M.V. Lomonosov Moscow State University (RU))

3:52 PM Analysis of data integrity and storage quality of a distributed storage system - Adrian-Eduard Negru (University Politehnica of Bucharest (RO))

4:05 PM Recent Improvements to the ATLAS Offline Data Quality Monitoring System - Peter Onyisi (University of Texas at Austin (US))
Virtualisation: Thu PM
Thu PM
3:00 PM - 4:20 PM
Contributions

3:00 PM Containerization in ATLAS Software Development and Data Production - Nurcan Ozturk (University of Texas at Arlington (US))

3:13 PM Distributed statistical inference with pyhf enabled through funcX - Matthew Feickert (Univ. Illinois at Urbana Champaign (US))

3:26 PM First experiences with a portable analysis infrastructure for LHC at INFN - Diego Ciangottini (INFN, Perugia (IT))

3:39 PM Building a Kubernetes infrastructure for CERN’s Content Management Systems - Konstantinos Samaras-Tsakiris (CERN)

3:52 PM Building HEP Software with Spack: Experiences from Pilot Builds for Key4hep and Outlook for LCG Releases - Valentin Volkl (University of Innsbruck (AT))

4:05 PM FTS3: Data Movement Service in containers deployed in OKD - Lorena Lobato Pardavila (Fermi National Accelerator Lab. (US))
4:20 PM Break
Break
4:20 PM - 4:40 PM
4:40 PM Thurs PM Plenaries: Plenaries
Plenaries
4:40 PM - 7:02 PM
Contributions

4:40 PM Evaluation of Portable Acceleration Solutions for LArTPC Simulation Using Wire-Cell Toolkit - Haiwang Yu (Brookhaven National Laboratory)

5:10 PM Physics and Computing Performance of the Exa.TrkX TrackML Pipeline - Daniel Thomas Murnane (Lawrence Berkeley National Lab. (US))

6:00 PM A hybrid system for monitoring and automated recovery at the Glasgow Tier-2 cluster - Emanuele Simili (University of Glasgow)

6:32 PM DUNE Software and Computing Challenges - Paul James Laycock (Brookhaven National Laboratory (US))
Friday, May 21, 2021
9:00 AM Fri AM Plenaries: Plenaries
Plenaries
9:00 AM - 10:00 AM
Contributions

9:00 AM AtlFast3: Next Generation of Fast Simulation in ATLAS - Hasib Ahmed (The University of Edinburgh (GB))

9:30 AM The Phase-2 Upgrade of the CMS Data Acquisition - Emilio Meschi (CERN)
4:00 PM Fri PM Plenaries: Plenaries
Plenaries
4:00 PM - 5:30 PM
Contributions

4:00 PM Software Training in HEP - Sudhir Malik (University of Puerto Rico (PR))

4:30 PM Evolution of the energy efficiency of LHCb's real-time processing - Rainer Schwemmer (CERN)

5:00 PM Charged particle tracking via edge-classifying interaction networks - Gage DeZoort (Princeton University (US))
5:30 PM Closing Session
5:30 PM - 6:00 PM
Contributions

5:30 PM CHEP 2022 - Amber Boehnlein (Jefferson Lab) Graham Heyes (Jefferson Lab)

5:50 PM Closeout - Simone Campana (CERN)

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