Joosep Pata
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·
6c752bd
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Parent(s):
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add readme
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clic/clusters/v2.2.0/pyg-clic_20250106_193536_269746/README.md
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| 1 |
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# Model Card for mlpf-clic-clusters-v2.2.0
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This model reconstructs particles in a detector, based on the tracks and calorimeter clusters recorded by the detector.
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## Model Details
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The performance is measured with respect to generator-level jets and MET computed from Pythia particles, i.e. the truth-level jets and MET.
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The primary difference with respect to v2.1.0 is the inclusion of the sqrt(pt) weight in the pT and energy loss term.
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<details>
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<summary>Jet performance</summary>
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<img src="plots_checkpoint-05-1.995116/clic_edm_ttbar_pf/jet_response_iqr_over_med_pt.png" alt="ttbar jet resolution" width="300"/>
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<img src="plots_checkpoint-05-1.995116/clic_edm_qq_pf/jet_response_iqr_over_med_pt.png" alt="qq jet resolution" width="300"/>
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<img src="plots_checkpoint-05-1.995116/clic_edm_ww_fullhad_pf/jet_response_iqr_over_med_pt.png" alt="ttbar jet resolution" width="300"/>
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</details>
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<details>
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<summary>MET performance</summary>
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<img src="plots_checkpoint-05-1.995116/clic_edm_ttbar_pf/met_response_iqr_over_med.png" alt="ttbar MET resolution" width="300"/>
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<img src="plots_checkpoint-05-1.995116/clic_edm_qq_pf/met_response_iqr_over_med.png" alt="qq MET resolution" width="300"/>
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<img src="plots_checkpoint-05-1.995116/clic_edm_ww_fullhad_pf/met_response_iqr_over_med.png" alt="ttbar MET resolution" width="300"/>
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</details>
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### Model Description
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- **Developed by:** Joosep Pata, Eric Wulff, Farouk Mokhtar, Mengke Zhang, David Southwick, Maria Girone, David Southwick, Javier Duarte, Michael Kagan
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- **Model type:** transformer
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- **License:** Apache License
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### Model Sources
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- **Repository:** https://github.com/jpata/particleflow/releases/tag/v2.2.0
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## Uses
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### Direct Use
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This model may be used to study the physics and computational performance on ML-based reconstruction in simulation.
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### Out-of-Scope Use
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This model is not intended for physics measurements on real data.
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## Bias, Risks, and Limitations
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The model has only been trained on simulation data and has not been validated against real data.
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The model has not been peer reviewed or published in a peer-reviewed journal.
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## How to Get Started with the Model
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Use the code below to get started with the model.
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```
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#get the code
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git clone https://github.com/jpata/particleflow
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cd particleflow
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git checkout v2.2.0
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#get the models
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git clone https://huggingface.co/jpata/particleflow models
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```
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## Training Details
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Trained on 1x A100 for 5 epochs over ~6 days.
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The training was continued from a checkpoint due to a runtime limit.
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### Training Data
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The following datasets were used:
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```
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4.7G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_qq_pf/1/2.5.0
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4.8G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_qq_pf/2/2.5.0
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4.7G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_qq_pf/3/2.5.0
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4.7G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_qq_pf/4/2.5.0
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4.7G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_qq_pf/5/2.5.0
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4.7G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_qq_pf/6/2.5.0
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4.7G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_qq_pf/7/2.5.0
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4.7G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_qq_pf/8/2.5.0
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4.7G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_qq_pf/9/2.5.0
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4.8G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_qq_pf/10/2.5.0
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9.3G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_ttbar_pf/1/2.5.0
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9.3G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_ttbar_pf/2/2.5.0
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9.3G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_ttbar_pf/3/2.5.0
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9.3G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_ttbar_pf/4/2.5.0
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9.3G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_ttbar_pf/5/2.5.0
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9.3G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_ttbar_pf/6/2.5.0
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9.3G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_ttbar_pf/7/2.5.0
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9.3G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_ttbar_pf/8/2.5.0
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9.3G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_ttbar_pf/9/2.5.0
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9.3G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_ttbar_pf/10/2.5.0
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7.4G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_ww_fullhad_pf/1/2.5.0
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7.4G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_ww_fullhad_pf/2/2.5.0
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7.4G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_ww_fullhad_pf/3/2.5.0
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7.4G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_ww_fullhad_pf/4/2.5.0
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7.4G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_ww_fullhad_pf/5/2.5.0
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7.4G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_ww_fullhad_pf/6/2.5.0
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7.4G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_ww_fullhad_pf/7/2.5.0
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7.4G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_ww_fullhad_pf/8/2.5.0
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7.4G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_ww_fullhad_pf/9/2.5.0
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7.4G /scratch/persistent/joosep/tensorflow_datasets/clic_edm_ww_fullhad_pf/10/2.5.0
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```
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The datasets were generated using Key4HEP with the following scripts:
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- https://github.com/HEP-KBFI/key4hep-sim/releases/tag/v1.1.0
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- https://github.com/HEP-KBFI/key4hep-sim/blob/v1.1.0/clic/run_sim.sh
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## Training Procedure
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```bash
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#!/bin/bash
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#SBATCH --partition gpu
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#SBATCH --gres gpu:a100:1
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#SBATCH --mem-per-gpu 250G
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#SBATCH -o logs/slurm-%x-%j-%N.out
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IMG=/home/software/singularity/pytorch.simg:2024-12-03
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cd ~/particleflow
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ulimit -n 100000
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singularity exec -B /scratch/persistent --nv \
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--env PYTHONPATH=`pwd` \
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--env KERAS_BACKEND=torch \
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$IMG python3 mlpf/pipeline.py --gpus 1 \
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--data-dir /scratch/persistent/joosep/tensorflow_datasets --config parameters/pytorch/pyg-clic.yaml \
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--train --conv-type attention \
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--gpu-batch-multiplier 256 --checkpoint-freq 1 --num-workers 8 --prefetch-factor 100 --comet --ntest 2000 --test-datasets clic_edm_qq_pf
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```
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## Evaluation
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```bash
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#!/bin/bash
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#SBATCH --partition gpu
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#SBATCH --gres gpu:a100-mig:1
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#SBATCH --mem-per-gpu 100G
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#SBATCH -o logs/slurm-%x-%j-%N.out
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IMG=/home/software/singularity/pytorch.simg:2024-12-03
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cd ~/particleflow
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WEIGHTS=experiments/pyg-clic_20250106_193536_269746/checkpoints/checkpoint-05-1.995116.pth
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singularity exec -B /scratch/persistent --nv \
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--env PYTHONPATH=`pwd` \
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--env KERAS_BACKEND=torch \
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$IMG python3 mlpf/pipeline.py --gpus 1 \
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--data-dir /scratch/persistent/joosep/tensorflow_datasets --config parameters/pytorch/pyg-clic.yaml \
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--test --make-plots --gpu-batch-multiplier 100 --load $WEIGHTS --dtype bfloat16 --num-workers 0 --ntest 50000
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```
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## Citation
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## Glossary
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- PF: particle flow reconstruction
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- MLPF: machine learning for particle flow
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- CLIC: Compact Linear Collider
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## Model Card Contact
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Joosep Pata, [email protected]
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