ACAT 2025

from Monday 8 September 2025 (08:00) to Friday 12 September 2025 (16:30)
Hamburg, Germany

        : Sessions
    /     : Talks
        : Breaks
8 Sept 2025
9 Sept 2025
10 Sept 2025
11 Sept 2025
12 Sept 2025
AM
08:00 --- Registration ---
09:15
Plenary - chair: Chiara Signorile co-chair: Jennifer Ngadiuba (until 11:00)
09:15 Opening - Gregor Kasieczka (Hamburg University (DE))  
09:30 Advances in Model-Agnostic Searches for New Physics at the Large Hadron Collider - Mikael Kuusela (Carnegie Mellon University (US))  
10:00 Computational Tools for Dark Matter in Particle Physics and Astrophysics - Genevieve Belanger Genevieve Belanger  
10:30 Transformers for scattering amplitudes computation - LANCE Dixon  
11:00
Poster session with coffee break (until 11:30)
11:00 A web-based job and data management system for the HERD experiment - Dr Wenshuai Wang (Institute of High Energy Physics)  
11:00 Accelerating Detector Alignment Calibration with Real-Time Machine Learning on Versal ACAP Devices - Akshay Malige (Brookhaven National Laboratory (US))  
11:00 Advancing Awkward Arrays for High-Performance CPU and GPU Processing - Ianna Osborne (Princeton University)  
11:00 AIDO: An End-to-end Detector Optimization Framework using Diffusion Models - Kylian Schmidt (KIT - Karlsruhe Institute of Technology (DE))  
11:00 Applying Transaction Processing Techniques to Large Scale Analysis - Benjamin Galewsky (Univ. Illinois at Urbana Champaign (US))  
11:00 Automating the CMS ECAL calibration workflows for optimal performance in LHC Run 3 - Thomas Reis (Science and Technology Facilities Council STFC (GB)) CMS Collaboration  
11:00 b2luigi - bringing batch 2 luigi - Giacomo De Pietro (Karlsruhe Institute of Technology)  
11:00 BitPacket: A C++ Library for Dynamic Binary Decoding - Valerio Pastore (INAF)  
11:00 Bridging Workload and Data Management in CMS: Leveraging WMCore Microservices and Rucio Integration - Alan Malta Rodrigues (University of Notre Dame (US)) CMS Collaboration  
11:00 Charged Particle Tracking in Drift Chambers Using Reinforcement Learning - Yao Zhang  
11:00 ColliderML: The First Release of an OpenDataDetector High-Luminosity Physics Benchmark Dataset - Daniel Thomas Murnane (Niels Bohr Institute, University of Copenhagen)  
11:00 Computing the QED corrections to the Coulomb potential: an example of a 6-loop 2-scale calculation - Sergey Volkov  
11:00 Deep Learning Algorithm for dN/dx in a Pixelated TPC - Dr Guang Zhao (Institute of High Energy Physics (CAS))  
11:00 Detector and Event Visualization in JUNO - Minghua Liao (Sun Yat-Sen University (CN))  
11:00 Detector and event visualization software for CEPC - Mr Yujie Zeng (Sun Yat-Sen University (CN))  
11:00 Developing a simulation-based inference workflow in RooFit for analyses of semi-leptonic decays at LHCb - Jamie Gooding (Technische Universitaet Dortmund (DE))  
11:00 End-to-End MDC Track Reconstruction using Graph Neural Networks at BESIII - Liyan Qian (Chinese Academy of Sciences (CN))  
11:00 evermore: Differentiable Binned Likelihood Functions with JAX - Felix Philipp Zinn (Rheinisch Westfaelische Tech. Hoch. (DE)) CMS Collaboration  
11:00 Expected Tracking Performance of the ATLAS Inner Tracker at the High-Luminosity LHC - Doğa Elitez (CERN)  
11:00 Fast Perfekt: Regression-based refinement of fast simulation - Lars Stietz (Hamburg University of Technology (DE))  
11:00 FPGA-Based Digital Design for DAQ and Radiation-Hard CMOS Monolithic Sensors in High-Energy Physics - Mr Sami Ullah Khan (University of Padua & INFN Turin)  
11:00 From bins to flows: a neural network approach to unbinned data-simulation corrections - Davide Valsecchi (ETH Zurich (CH)) CMS Collaboration  
11:00 Generalizing GANplification - Sascha Diefenbacher (Lawrence Berkeley National Lab. (US))  
11:00 Generative Language Model for Simulating Particles Interacting with Matter - Jay Chan (Lawrence Berkeley National Lab. (US)) Xiangyang Ju (Lawrence Berkeley National Lab. (US))  
11:00 GNN based noise filtering algorithm for tracking on STCF experiment - Xiaoshuai Qin (Shandong University (CN))  
11:00 GPU graphs in the CMS software and alpaka - Abdulrahman Al Marzouqi (University of Bahrain (BH)) CMS Collaboration  
11:00 GPU unified memory in the CMS software and alpaka - Maria Michailidi (National and Kapodistrian University of Athens (GR)) CMS Collaboration  
11:00 Graph Neural Networks for event classification: A study of muon-electron scattering with silicon strip tracking - Patrick Asenov (Universita & INFN Pisa (IT))  
11:00 Hadron Identification based on DNN at BESⅢ - hyuan hyuan (中国科学院高能物理研究所)  
11:00 High-Performance Computing Workflow for Distributed Hyperparameter Search in Medium-Sized Machine Learning Models - Xiangyang Ju (Lawrence Berkeley National Lab. (US))  
11:00 Improving the Automated Prompt Calibration at Belle II - Merna Abumusabh (IPHC - Strasbourg)  
11:00 Internal Criteria for Goodness in Unfolding and Their Application to the Comparison of Richardson-Lucy Deconvolution and Data Unfolding with Mean Integrated Error Optimization Methods - Nikolay Gagunashvili  
11:00 Machine Learning for \(K^0\) Event Reconstruction in the LHCf Experiment - Mr Andrea Paccagnella  
11:00 ML-Based Cluster Counting for Particle Identification - Muhammad Numan Anwar (Universita e INFN, Bari (IT))  
11:00 Model agnostic optimisation of weakly supervised anomaly detection - Marie Hein (RWTH Aachen University)  
11:00 mplhep 1.0 (mplhep & plothist) - Tristan Fillinger (KEK / IPNS) Andrzej Novak (Massachusetts Inst. of Technology (US))  
11:00 Neural Fake Factor Estimation - Lara Calic (Lund University (SE)) Jan Gavranovic (Jozef Stefan Institute (SI)) Jernej Debevc (Jozef Stefan Institute (SI))  
11:00 Performance analysis of dynamically integrated HPC resources in the ATLAS workflow at the WLCG Tier-2 site in Freiburg - Michael Boehler (University of Freiburg (DE))  
11:00 Performance of Lossless Data Compression Algorithms in the CMS Experiment - Simone Rossi Tisbeni (Universita Di Bologna (IT)) CMS Collaboration  
11:00 Real-Time Stream Compaction for Sparse Machine Learning on FPGAs - Marc Neu  
11:00 Real-Time Unsupervised Anomaly Detection in the CMS Level-1 Trigger - Maciej Mikolaj Glowacki (CERN)  
11:00 Recent benchmarks in the Analysis Grand Challenge and integration with Combine (and HS3) - Massimiliano Galli (Princeton University (US))  
11:00 Recent developments in the Awkward Array world - Manfred Peter Fackeldey (Princeton University (US))  
11:00 Refinement of calorimeter showers simulated with normalizing flow model - Corentin Allaire (IJCLab, Université Paris-Saclay, CNRS/IN2P3)  
11:00 Running ATLAS and CMS distributed computing on HPCs with fapptainer - Tomas Lindén (Helsinki Institute of Physics (FI))  
11:00 Running ATLAS and CMS distributed computing on HPCs with fapptainer - Tomas Lindén (Helsinki Institute of Physics (FI)) CMS Collaboration  
11:00 subMIT: a CMS Analysis Facility at MIT - David Walter (Massachusetts Inst. of Technology (US)) CMS Collaboration  
11:00 The Application of Multithreading in JUNO Offline Software - Wenxing Fang Mr Jiaheng Zou (IHEP, Beijing)  
11:00 The Array Data Acquisition System of the ASTRI Mini-Array project: status and assessment - Vito Conforti  
11:00 The fundamental limit of jet tagging - Dr Humberto Reyes-González (RWTH Aachen)  
11:00 The online event classification software in the JUNO experiment - Wenxing Fang  
11:00 Towards more precise data analysis with Machine-Learning-based particle identification with missing data - Marek Mateusz Mytkowski (Warsaw University of Technology (PL))  
11:00 Track reconstruction in silicon strip detector of MuonE experiment with Graph Neural Networks - Marcin Wolter (Polish Academy of Sciences (PL))  
11:00 Tracking for the next ATLAS event filter with GNNs on GPUs - Benjamin Huth (CERN)  
11:00 Triggering on Muon Detector Showers with CMS - Ayse Asu Guvenli (Hamburg University (DE)) CMS Collaboration  
11:00 UHI for ROOT: Interfacing With Python Statistical Analysis Libraries - Silia Taider  
11:00 User Centric Approaches to Sustainable Compute Operation - Paul Gilles (RWTH Aachen University)  
11:00 Using Graph Neural Networks for hadronic clustering and to reduce beam background in the Belle~II electromagnetic calorimeter - Jonas Eppelt (Karlsruher Insititute of Technology (KIT))  
11:30
Plenary - co-chair: Fons Rademakers (CERN) chair: David Britton (until 13:00)
11:30 The Next Generation Trigger Project at CERN - Cristina Botta (CERN)  
12:00 Foundation models for physics - Sascha Caron (Nikhef National institute for subatomic physics (NL))  
12:30 Fast Machine Learning for Science - Shih-Chieh Hsu (University of Washington Seattle (US))  
09:45
Plenary - co-chair: Mikael Kuusela (Carnegie Mellon University (US)) chair: Gang Chen (until 11:00)
09:45 Updates from organizers - Gregor Kasieczka (Hamburg University (DE))  
10:00 ML for unfolding - Tilman Plehn Tilman Plehn  
10:30 DUNE: algorithmic and computing challenges - Dr Michael Hudson Kirby (Brookhaven National Laboratory (US)) Michael Hudson Kirby (Brookhaven National Laboratory (US))  
11:00
Poster session with coffee break (until 11:30)
11:30
Plenary - chair: Doris Kim (until 12:30)
11:30 SONIC: A Portable framework for as-a-service ML serving - Yuan-Tang Chou (University of Washington (US))  
12:00 AI for accelerator control - Daniel Ratner (SLAC)  
09:15
Plenary - chair: Daniel Maitre (until 11:00)
09:15 Updates from organizers - Gregor Kasieczka (Hamburg University (DE))  
09:30 Modern tools for precision collider physics - Simone Zoia (CERN)  
10:00 Optimising the CMS GPU Reconstruction: scheduling, efficiency, stability - Dr Andrea Bocci (CERN)  
10:30 The FAIR Universe Project - Sascha Diefenbacher (Lawrence Berkeley National Lab. (US))  
11:00
Poster session with coffee break (until 11:30)
11:00 A Library for ML-based Fast Calorimeter Shower Simulation at Future Collider Experiments and Beyond - Peter McKeown (CERN)  
11:00 Abstracting heterogeneous resources in the ALICE Grid - Maksim Melnik Storetvedt (Western Norway University of Applied Sciences (NO))  
11:00 AI-assisted analysis to enhance discovery potential in High-Energy Physics - ASRITH KRISHNA RADHAKRISHNAN (Universita e INFN, Bologna (IT))  
11:00 An nginx-based Content Distribution Network for HEP - Nick Smith (Fermi National Accelerator Lab. (US))  
11:00 AUDITOR - the accounting ecosystem for HL-LHC and other accounting challenges - Raghuvar Vijayakumar (University of Freiburg (DE))  
11:00 Building a High-Availability and User-Friendly Neutron Scattering Data Computing Infrastructure - Mr Binbin Lee (Institute of High Energy Physics)  
11:00 BuSca: A new software project for LLP searches at 30 MHz at LHCb - Valerii Kholoimov (Instituto de Física Corpuscular (Univ. of Valencia))  
11:00 CaloClouds3; Diffusion and normalising flows - Henry Day-Hall (DESY)  
11:00 CNN-Based PID Algorithms for STCF Cherenkov Detectors - Zhipeng Yao  
11:00 Design and implementation of JUNO Keep-Up Production pipeline - Tao Lin (Chinese Academy of Sciences (CN))  
11:00 Differentiable Optimization of Muon Scattering Tomography Detector Design for Border Control Applications - Zahraa Zaher  
11:00 Efficient data movement for Machine Learning inference in heterogeneous CMS software - Christine Zeh (Vienna University of Technology (AT)) CMS Collaboration  
11:00 Efficient Point Transformer for Charge Particles Track Reconstruction - Yuan-Tang Chou (University of Washington (US))  
11:00 Efficient TrackML Data Access Using HDF5 for Scalable Particle Tracking - Alina Lazar (Youngstown State University (US))  
11:00 Efficient Transformers for Jet Tagging - Vivekanand Gyanchand Sahu (University of California San Diego)  
11:00 Energy Flow Polynomials for More Model-Agnostic Anomaly Detection - Lukas Lang (RWTH Aachen University)  
11:00 Error Analysis of PanDA metadata - Raees Ahmad Khan (University of Pittsburgh (US)) Ms Tania Korchuganova  
11:00 Evaluating HEP Workflow Portability and Performance using Liquid Argon TPC (LAr TPC) detector simulations Across HPC Systems - Doug Benjamin (Brookhaven National Laboratory (US))  
11:00 Evolution of data structures for heterogeneous reconstruction in CMSSW - Leonardo Beltrame (Politecnico di Milano (IT))  
11:00 Exploring new directions in enhancing the ACTS parameter optimization suite - Chance Alan Lavoie (Carnegie Mellon University) Chance Lavoie Rocky Bala Garg (Stanford University (US))  
11:00 Extrapolating Jet Radiation with Autoregressive Transformers - Jonas Spinner  
11:00 Fair Universe HiggsML Uncertainty Challenge - David Rousseau (IJCLab-Orsay)  
11:00 Fast FARICH Simulation Using Generative Adversarial Networks - Fedor Ratnikov Foma Shipilov  
11:00 Feynman integrals at large loop order and the $\log-\Gamma$ distribution - Andrea Favorito  
11:00 GAN-based Particle Identification over Large Hadron Collider beauty Run III Data - Sergio Arguedas Cuendis (Consejo Nacional de Rectores (CONARE) (CR)) Saverio Mariani (CERN) Josef Ruzicka Gonzalez (Costa Rica Center for High Technology)  
11:00 GPT-like transformer model for silicon tracking detector simulation - Tadej Novak (Jozef Stefan Institute (SI))  
11:00 Improvements on QAOA for Particle Trajectories at LHCb - Miriam Lucio Martinez (Univ. of Valencia and CSIC (ES))  
11:00 Integrating PanDA Harvester with Globus Compute for Portable HPC Execution of ATLAS Workflows - Doug Benjamin (Brookhaven National Laboratory (US))  
11:00 Latest improvements to CATHODE - Louis Moureaux (Hamburg University (DE))  
11:00 LHCb Tracking Reconstruction and Ghost Rejection at 30 MHz - Jiahui Zhuo (Univ. of Valencia and CSIC (ES))  
11:00 LLM-based Code Documentation, Generation, and Optimization AI Assistant - Doug Benjamin (Brookhaven National Laboratory (US)) Mohammad Atif (Brookhaven National Laboratory)  
11:00 LLM-based physics analysis assistant at BESIII and exploration of future AI scientist - Changzheng YUAN Ke Li (Chinese Academy of Sciences (CN)) Beijiang Liu Zhengde Zhang (中国科学院高能物理研究所)  
11:00 Lossy compression in ATLAS offline analysis formats - R D Schaffer (Université Paris-Saclay (FR))  
11:00 Machine Learning-Driven Anomaly Detection in Dijet Events with ATLAS - Dennis Daniel Nick Noll (Lawrence Berkeley National Lab (US))  
11:00 New Transformation Capabilities and Workflow Integration for ServiceX, a Delivery System for Distributed Data - Artur Cordeiro Oudot Choi (University of Washington (US))  
11:00 OmniFold-HI: an Advanced ML Unfolding for Heavy-Ion Data - Adam Takacs (Heidelberg University) Alexandre Falcão (University of Bergen)  
11:00 Parallel reconstruction profiling on multiple Hygon GPUs for ptychography in HEPS - lei wang (Institute of High Energy Physics)  
11:00 Parametrizing workflows with ParaO and Luigi - Benjamin Fischer (RWTH Aachen University (DE))  
11:00 Parton-shower-matched predictions for top-quark pair production and decay - Chiara Signorile  
11:00 Point-clouds based generative models on hadronic showers - Thorsten Lars Henrik Buss (Universität Hamburg)  
11:00 Progress on AI-Assisted Detector Design for the EIC (AID(2)E) - Karthik Suresh (College of William and Mary)  
11:00 Quantum Generative Modeling for Calorimeter Simulations in Noisy Quantum Device - Saverio Monaco  
11:00 Re-discovery of $Z_c(3900)$ at BESIII Based on Quantum Machine Learning - Siyang Wu (Shandong University)  
11:00 Redefining the target for full detector reconstruction algorithms - Katharina Schäuble Alessandro Brusamolino (KIT - Karlsruhe Institute of Technology (DE))  
11:00 Research on Benchmark Testing Method Based on JUNO Offline Software - Xiaofei Yan (Institute of High Energy Physics(IHEP))  
11:00 Research on key techniques for performance optimization of astronomical satellite data processing - Shuang Wang (IHEP)  
11:00 Running Experience with $\texttt{Optuna}$ for the Extraction of a HEP Signal by $\texttt{XGBoost}$ - Umit Sozbilir (Universita e INFN, Bari (IT))  
11:00 Simulating the ATLAS Distributed Computing Infrastructure to Optimize Workload Allocation Strategies - Raees Ahmad Khan (University of Pittsburgh (US))  
11:00 Sustainability studies of big data processing in real time for HEP - Volodymyr Svintozelskyi (Univ. of Valencia and CSIC (ES))  
11:00 The High-throughput Data I/O framework for HEPS - FU Shiyuan fusy  
11:00 Toward robust Deep Learning - Fedor Ratnikov Andrey Shevelev  
11:00 Transformer-based Track Fitting for HL-LHC - Jeremy Couthures (Laboratoire d'Annecy de physique des particules, CNRS / Univ. Savoie Mont Blanc (FR))  
11:00 Using ServiceX to prepare training data for an ATLAS Long-Lived Particle Search - Gordon Watts (University of Washington (US))  
11:00 Vision transformers for fast and generalizable detector simulation - Luigi Favaro (Universite Catholique de Louvain (UCL) (BE))  
11:00 Zero-overhead ML training with ROOT in an ATLAS Open Data analysis - Martin Foll (University of Oslo (NO))  
11:10 ML-unfolding without prior dependence - Theo Heimel (UCLouvain)  
11:30
Track 1: Computing Technology for Physics Research - co-chair: Fazhi Qi chair: Nicholas Smith (until 13:30)
11:30 Integrating and Validating ARM Resources at CMS - Adriano Di Florio (CC-IN2P3) CMS Collaboration  
11:50 Optimizing Heterogeneous Workflow Construction for Enhanced Event Throughput and Efficient Resource Utilization in CMS - Alan Malta Rodrigues (University of Notre Dame (US)) CMS Collaboration  
12:10 ServiceX: Streamlining Data Delivery and Transformation for HL-LHC Analyses - Artur Cordeiro Oudot Choi (University of Washington (US))  
12:30 Development and Early Beamline Deployment of the HEPS Scientific Data processing Framework - Yu Hu  
12:50 Exploring FAIR Open Science tools for Einstein Telescope. - Lia Lavezzi (INFN Torino) Lia Lavezzi (INFN Torino (IT))  
13:10 JUNO DCI status: distributed computing infrastructure for a large neutrino experiment - Giuseppe Andronico (Universita e INFN, Catania (IT))  
11:30
Track 2: Data Analysis - Algorithms and Tools - co-chair: Karim El Morabit chair: Tilman Plehn (until 13:30)
11:30 Real-Time event reconstruction for Nuclear Physics Experiments using Artificial Intelligence - Gagik Gavalian (Jefferson National Lab)  
11:50 Machine Learning algorithms for the COSI mission background rejection - Francesco Fenu (Agenzia Spaziale Italiana)  
12:10 Probing The Invisible Solar System Through Stellar Eclipse Events - Dr Marcel Völschow (Hamburg University of Applied Sciences)  
12:30 AI Agents for Ground-Based Gamma Astronomy - Julian Simon Schliwinski (Humboldt University of Berlin (DE))  
12:50 Neural Quasiprobabilistic Likelihood Ratio Estimation with Negatively Weighted Data - Stephen Jiggins (Deutsches Elektronen-Synchrotron (DE))  
11:30
Track 3: Computations in Theoretical Physics: Techniques and Methods - chair: Joshua Davis co-chair: Tianji Cai (until 13:30)
11:30 Precise inference of Lund fragmentation functions with the HOMER method - Ayodele Ore  
11:50 Adaptive Polynomial Chaos As Quantum Born Machines for High-Fidelity Generative Modeling - Jamal Slim (DESY)  
12:10 Exploring phase space with Flow Matching - Timo Janssen (University of Göttingen)  
12:30 MadEvent7 – A New Modular Phase-Space Generator - Theo Heimel (UCLouvain)  
12:50 Multi-jet Inclusive Phase-Space Sampling using Continuous Normalizing Flows - Konrad Helms  
13:10 Simulation Based Inference for the Higgs-gauge sector - Nikita Schmal  
09:15
Plenary - co-chair: Jennifer Ngadiuba (FNAL) chair: Ian Fisk (until 11:00)
09:15 Updates from organizers - Gregor Kasieczka (Hamburg University (DE))  
09:30 Quantum Computing in Nuclear Physics - Paul Stevenson (University of Surrey)  
10:00 The Edge SpAIce project - Sioni Paris Summers (CERN)  
10:30 Foundation time series models for forecasting epidemics - Eugenio Valdano (INSERM)  
11:00
Poster session with coffee break (until 11:30)
11:30
Plenary - co-chair: Maciej Mikolaj Glowacki (CERN) chair: Axel Naumann (until 13:00)
11:30 Progress in ML for anomaly detection - David Shih  
12:00 Optimizing ML models for hardware-aware deployment - Bo-Cheng Lai  
12:30 Practical Neural Simulation-Based Inference at the LHC - Jay Ajitbhai Sandesara (University of Wisconsin Madison (US))  
09:10
Plenary - chair: Jennifer Ngadiuba co-chair: Chiara Signorile (until 11:00)
09:10 Raisoning Language Models - Maciej Besta (ETHZ)  
10:00 CaloDiT and CaloDiM: Fast, Accurate and Adaptable Generative Models for Calorimeter Shower Simulation - Peter McKeown (CERN)  
10:30 Poster prizes  
11:00
Poster session with coffee break (until 11:30)
11:30
Plenary - chair: David Britton (until 13:00)
11:30 Track 1 Summary - Nick Smith (Fermi National Accelerator Lab. (US))  
11:50 Track 2 summary - Thea Aarrestad  
12:10 Track 3 summary - Tianji Cai  
12:30 Closing remarks - David Britton (University of Glasgow (GB))  
PM
13:00 --- Lunch break ---
14:30
Track 1: Computing Technology for Physics Research - chair: Sioni Summers co-chair: Fazhi Qi (until 16:10)
14:30 MLOps Pipeline for Continuous Deployment of Machine Learning Algorithms in the CMS Level-1 Trigger - Maciej Mikolaj Glowacki (CERN)  
14:50 Real-Time GNN-Based Hit Filtering on FPGAs for the Belle II Level-1 Trigger - Greta Sophie Heine  
15:10 Low-latency Jet Tagging for HL-LHC Using Transformer Architectures - Lauri Antti Olavi Laatu (Imperial College (GB))  
15:30 CMS L1 Data Scouting for HL-LHC - Efe Yigitbasi (Rice University (US)) CMS Collaboration  
14:30
Track 2: Data Analysis - Algorithms and Tools - chair: Frank Gaede co-chair: Daniel Murnane (until 16:10)
14:30 Developments of GNN Track Reconstruction for the ATLAS ITk Detector - Jay Chan (Lawrence Berkeley National Lab. (US))  
14:50 CyberPFA: Particle Flow Algorithm for Crystal Bar ECAL - Yang Zhang (Institute of High Energy Physics, Chinese Academy of Science)  
15:10 Attention-Enhanced Lightweight GNNs for LHCb Next-generation Particle reconstruction and Identification - Cilicia Uzziel Perez (La Salle, Ramon Llull University (ES))  
15:30 GNN-based E2E reconstruction in different highly granular calorimeters - Ulrich Einhaus (KIT - Karlsruhe Institute of Technology (DE)) Katharina sophia Schaeuble  
15:50 TMVA SOFIE: Enhancements in ML Inference through graph optimizations and heterogeneous architectures - Enrico Lupi (CERN, INFN Padova (IT))  
14:30
Track 3: Computations in Theoretical Physics: Techniques and Methods - chair: Chiara Signorile co-chair: Aishik Ghosh (until 16:10)
14:30 Amplitude Surrogates for Multi-Jet Processes - Luca Beccatini  
14:50 Machine-Learned Leading-Color Amplitude Reweighting for MadGraph - Javier Mariño Villadamigo (Institut für Theoretische Physik - University of Heidelberg)  
15:10 Speeding up amplitude analysis with a CAS and array-oriented computing - Remco De Boer  
15:30 Tropical sampling from Feynman measures - Mathijs Fraaije  
16:10
Poster session with coffee break (until 16:40)
16:40
Track 1: Computing Technology for Physics Research - chair: Fazhi Qi co-chair: Sioni Summers (until 18:00)
16:40 ACTS Integration for ATLAS Phase-II Track Reconstruction - Andreas Stefl (CERN)  
17:00 CLUEstering: a novel high-performance clustering library for scientific computing - Simone Balducci (Universita e INFN, Bologna (IT))  
17:20 Static compilation of Julia packages for integration with exisitng HEP codebases: a case study with JetReconstruction.jl - Mateusz Jakub Fila (CERN)  
17:40 Quantum & quantum-inspired optimization at high energy colliders - Hideki Okawa (Chinese Academy of Sciences (CN))  
16:40
Track 2: Data Analysis - Algorithms and Tools - chair: Davide Valsecchi co-chair: Daniel Murnane (until 18:00)
16:40 On focusing statistical power for searches and measurements in particle physics - Aishik Ghosh (University of California Irvine (US))  
17:00 Parameter Estimation with Neural Simulation-Based Inference in ATLAS - R D Schaffer (Université Paris-Saclay (FR))  
17:20 Modular Data-Driven Calibration and Analysis Correction in ALICE - Marian I Ivanov (GSI - Helmholtzzentrum fur Schwerionenforschung GmbH (DE))  
17:40 Machine learning applications in the JUNO experiment - Hongyue Duyang (Shandong University)  
16:40
Track 3: Computations in Theoretical Physics: Techniques and Methods - chair: Nina Elmer co-chair: Chiara Signorile (until 18:00)
16:40 Version 5 of the FORM computer algebra system - Joshua Davies (University of Liverpool)  
17:00 ggxy: NLO QCD corrections to loop induced $gg\to XY$ processes - Daniel Stremmer (KIT)  
17:20 Portable Parton-Level Event Generation for the High-Luminosity LHC - Enrico Bothmann (CERN)  
18:30 --- Reception ---
12:45 --- Conference Photo ---
13:00 --- Lunch break ---
14:30
Track 1: Computing Technology for Physics Research - co-chair: Sioni Summers chair: Nicholas Smith (until 16:10)
14:30 Accelerating Deployment of FPGA-based AI in hls4ml with Parallel Synthesis through Model Partitioning - Dimitrios Danopoulos (CERN)  
14:50 End-to-end hardware-aware model compression and deployment with PQuant and hls4ml - Roope Oskari Niemi  
15:10 Track reconstruction on FPGA networks at high speed for high density conditions - Federico Lazzari (Universita di Pisa & INFN Pisa (IT))  
15:30 Rapid ML inference in HEP using logic gate neural nets - Liv Helen Vage (Princeton University (US))  
15:50 SuperSONIC: Cloud-Native Infrastructure for ML Inferencing - Yuan-Tang Chou (University of Washington (US))  
14:30
Track 2: Data Analysis - Algorithms and Tools - chair: Luisa Lucie-Smith co-chair: Louis Moureaux (until 16:10)
14:30 Reconstructing tau leptons with a cross-task, cross-detector foundation model - Laurits Tani (National Institute of Chemical Physics and Biophysics (EE))  
14:50 OmniJet-alpha: foundation model updates - Anna Hallin (University of Hamburg)  
15:10 Multi-Modal track reconstruction using Graph Neural Networks at Belle II - Lea Reuter (Karlsruhe Institute of Technology)  
15:30 CMS FlashSim: end-to-end simulation with ML - Filippo Cattafesta (Scuola Normale Superiore & INFN Pisa (IT)) CMS Collaboration  
15:50 Computing the Matrix Element Method with generative machine learning - Dr Florian Bury (University of Bristol) CMS Collaboration  
14:30
Track 3: Computations in Theoretical Physics: Techniques and Methods - co-chair: Theo Heimel chair: Tianji Cai (until 16:10)
14:30 Towards differentiable Jet Clustering - Bryan Bliewert (Deutsches Elektronen-Synchrotron (DE))  
14:50 Towards AI-assisted particle theory design - Aishik Ghosh (University of California Irvine (US))  
15:10 Scaling laws for amplitude surrogates - Joaquin Iturriza Ramirez (Centre National de la Recherche Scientifique (FR))  
15:30 Understandable ML-taggers - Sophia Vent  
16:10
Poster session with coffee break (until 16:40)
16:40
Track 1: Computing Technology for Physics Research - co-chair: Nicholas Smith chair: Sioni Summers (until 18:00)
16:40 Dynamic Control of Detectors, Polarized Beams, and Polarized Targets Using AI/ML - David Lawrence  
17:00 Optimisation of the Accelerator Control by Reinforcement Learning: A Simulation-Based Approach - Anwar Ibrahim Prof. fedor. ratnikov  
17:20 Towards a Natural Language User Experience of the ATLAS Technical Coordination Expert System Utilizing Large Language Models - Gustavo Uribe (Universidad Antonio Narino (CO))  
17:40 Using Large Language Models to Accelerate Access to Physics - Gordon Watts (University of Washington (US))  
16:40
Track 2: Data Analysis - Algorithms and Tools - chair: Frank Gaede co-chair: Luisa Lucie-Smith (until 18:00)
16:40 Interaction-Aware and Domain-Invariant Representation Learning for Inclusive Flavour Tagging - Quentin Führing (Technische Universitaet Dortmund (DE), University of Cambridge (UK))  
17:00 How to make any Network Lorentz-Equivariant - Sebastian Pitz (ITP, Heidelberg University)  
17:20 Hyperparameter Transfer for Graph Transformers - Gage DeZoort (Princeton University (US))  
17:40 Evaluating Two-Sample Tests for Validating Generators in Precision Sciences - Samuele Grossi (Università degli studi di Genova & INFN sezione di Genova)  
16:40
Track 3: Computations in Theoretical Physics: Techniques and Methods - chair: Chiara Signorile co-chair: Ramon Winterhalder (until 18:00)
16:40 Scattering Amplitudes: A New Playground for Machine Learning - Tianji Cai  
17:00 Calibrating ATLAS calorimeter signals using an uncertainty-aware precision network - Lorenz Vogel (ITP, Heidelberg University)  
17:20 Learning Reliable Uncertainties - The Return of the Ensemble - Nina Elmer (Heidelberg University)  
17:40 BAyesian Neural Network: an Atomic and Nuclear Emulator (BANNANE) - Jose Miguel Munoz Arias (MIT)  
13:30 --- Free Time for Sightseeing ---
18:00 --- Social Dinner ---
13:00 --- Lunch break ---
14:30
Track 1: Computing Technology for Physics Research - chair: Nicholas Smith co-chair: Fazhi Qi (until 16:10)
14:30 The Turbo event model evolution for LHCb Run 3 - Laurent Dufour (CERN)  
14:50 High-Performance Data Format for Scientific Data Storage and Analysis - Gagik Gavalian (Jefferson National Lab)  
15:10 Lazy Data Loading in Awkward Array - Iason Krommydas (Rice University (US))  
15:30 A Unified Interface for Different Memory Layouts - Leonardo Beltrame (Politecnico di Milano (IT)) Dr Oliver Gregor Rietmann (CERN) Jolly Chen (CERN & University of Twente (NL))  
15:50 RNTuple Attributes: a RNTuple-native metadata system - Giacomo Parolini (CERN)  
14:30
Track 2: Data Analysis - Algorithms and Tools - co-chair: David Rousseau chair: Thea Aarrestad (until 16:10)
14:30 Upgrade of the Belle II First-Level Neural Track Trigger by Three-Dimensional Hough Finding and Deep Neural Networks on FPGAs - Simon Hiesl  
14:50 Track fitting at the full LHC collision frequency: Design and performance of the GPU-based Kalman Filter at the LHCb experiment - Lennart Uecker (Heidelberg University (DE))  
15:10 Real-time monitoring of LHCb beam spot properties based on FPGA hit reconstruction - Giulio Cordova (Universita & INFN Pisa (IT))  
15:30 Improving the CMS High Level Trigger tracking at the HL-LHC with novel and evolved heterogeneous algorithms - Mario Masciovecchio (Univ. of California San Diego (US)) CMS Collaboration  
15:50 Deep Learning for Primary Vertex Identification in the ATLAS Experiment - Qi Bin Lei (Stanford University (US)) Rocky Bala Garg (Stanford University (US))  
14:30
Track 3: Computations in Theoretical Physics: Techniques and Methods - chair: Chiara Signorile co-chair: Enrico Bothmann (until 16:10)
14:30 Boosting Monte Carlo performance: GPU offloading of matrix elements and composable deep learning for phase space sampling - Juergen Reuter (DESY Hamburg, Germany) Pia Bredt  
14:50 Automated Selection for Physical Models of Small-Angle Neutron Scattering - 李亚康 liyk  
15:10 Repurposing Large Language Models - Daniel Schiller (Institute for Theoretical Physics Heidelberg)  
15:30 BitHEP: The Limits of Low-Precision ML in HEP - Dr Ramon Winterhalder (Università degli Studi di Milano)  
15:50 FeynGraph - A Modern High-Performance Feynman Diagram Generator - Jens Braun (Karlsruhe Institute of Technology (KIT))  
16:10
Poster session with coffee break (until 16:40)
16:40
Track 1: Computing Technology for Physics Research - co-chair: Nicholas Smith chair: Fazhi Qi (until 18:00)
16:40 Autoregressive Models for the Fast Calorimeter Simulation of the ATLAS Calorimeter - Florian Ernst (Heidelberg University (DE))  
17:00 Cross-Geometry Fast Electromagnetic Shower Simulation - Lorenzo Valente (University of Hamburg (DE))  
17:20 Celeritas: GPU-Accelerated Detector Simulation - Hayden Richard Hollenbeck (University of Virginia (US))  
17:40 AdePT – Offloading Electromagnetic Showers in Geant4 Simulations to GPUs - Severin Diederichs (CERN)  
16:40
Track 2: Data Analysis - Algorithms and Tools - chair: Thea Aarrestad co-chair: Tilman Plehn (until 18:00)
16:40 Generative Unfolding in Many Dimensions - Antoine Petitjean (ITP, Universität Heidelberg)  
17:00 Full Generative Unfolding - Sofia Palacios Schweitzer (ITP, University Heidelberg)  
17:20 Bridging the Gap Between Unfolding and Quantification Learning - Dr Mirko Bunse (Lamarr Institute for Machine Learning and Artificial Intelligence, Dortmund, Germany)  
17:40 Efficient bin by bin profile likelihood minimization for precision measurements - David Walter (Massachusetts Inst. of Technology (US))  
16:40
Track 3: Computations in Theoretical Physics: Techniques and Methods - co-chair: Chiara Signorile chair: Timo Janßen (until 18:00)
16:40 Monte Carlo challenges for Non Perturbative QED tests - Dr Anthony Hartin (LMU)  
17:00 The $g^6$ pressure of hot Yang-Mills theory: Canonical form of the integrand - York Schröder .  
17:20 String theory mathematics and matrix data analysis. - Sanjaye Ramgoolam (Queen Mary University of London)  
17:40 Bridging Gravitational Wave and High-Energy Physics Software - Prof. Marco Meyer-Conde (Tokyo City University (JP), University Of Illinois (US))