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pii-layout-synth-v15
jefftherover/pii-layout-synth-v15
pii-layout-synth-v15 is a token classification model from jefftherover. Use it when you need labels on individual words, such as names. It is set up for transformers. The card lists the license as apache-2.0.
should probably proofread and complete it, then remove this comment. --
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At a glance
- Task
- Token Classification
- Library
- transformers
- License
- apache-2.0
- Model type
- modernbert
- Access
- Public
- Created
- Jul 10, 2026
- Updated
- Jul 10, 2026
- SHA
- 7652ebc8
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Base models
Model card
From the Hugging Face model README
<!-- This model card has been generated automatically according to the information the Trainer had access to. You
should probably proofread and complete it, then remove this comment. -->
pii-layout-synth-v15
This model is a fine-tuned version of answerdotai/ModernBERT-base on an unknown dataset. It achieves the following results on the evaluation set:
- Loss: 0.0045
- Precision: 0.9912
- Recall: 0.9944
- F1: 0.9928
- Accuracy: 0.9987
Model description
More information needed
Intended uses & limitations
More information needed
Training and evaluation data
More information needed
Training procedure
Training hyperparameters
The following hyperparameters were used during training:
- learning_rate: 5e-05
- train_batch_size: 16
- eval_batch_size: 32
- seed: 42
- gradient_accumulation_steps: 2
- total_train_batch_size: 32
- optimizer: Use OptimizerNames.ADAMW_TORCH_FUSED with betas=(0.9,0.999) and epsilon=1e-08 and optimizer_args=No additional optimizer arguments
- lr_scheduler_type: cosine_with_restarts
- lr_scheduler_warmup_steps: 200
- num_epochs: 4
- mixed_precision_training: Native AMP
Training results
| Training Loss | Epoch | Step | Validation Loss | Precision | Recall | F1 | Accuracy |
|---|---|---|---|---|---|---|---|
| 0.0152 | 0.9685 | 2000 | 0.0083 | 0.9822 | 0.9877 | 0.9849 | 0.9974 |
| 0.0069 | 1.9370 | 4000 | 0.0047 | 0.9888 | 0.9936 | 0.9912 | 0.9985 |
| 0.0029 | 2.9056 | 6000 | 0.0038 | 0.9911 | 0.9942 | 0.9927 | 0.9987 |
| 0.0012 | 3.8741 | 8000 | 0.0045 | 0.9912 | 0.9944 | 0.9928 | 0.9987 |
| 0.0008 | 4.0 | 8260 | 0.0045 | 0.9912 | 0.9944 | 0.9928 | 0.9987 |
Framework versions
- Transformers 5.13.0
- Pytorch 2.13.0+cu130
- Datasets 5.0.0
- Tokenizers 0.22.2
- Task
- Token Classification
- Library
- transformers
- Type
- modernbert
- License
- apache-2.0
- Created
- Jul 10, 2026
- Updated
- Jul 10, 2026