metadata

license: apache-2.0
tags:
  - generated_from_trainer
datasets:
  - germeval_14
metrics:
  - precision
  - recall
  - f1
  - accuracy
model-index:
  - name: bert-base-uncased-de-ner
    results:
      - task:
          name: Token Classification
          type: token-classification
        dataset:
          name: germeval_14
          type: germeval_14
          config: germeval_14
          split: test
          args: germeval_14
        metrics:
          - name: Precision
            type: precision
            value: 0.8109431552054502
          - name: Recall
            type: recall
            value: 0.771990271584921
          - name: F1
            type: f1
            value: 0.7909874364032811
          - name: Accuracy
            type: accuracy
            value: 0.9786213727432309
language:
  - de
widget:
  - text: Mein Name ist Wolfgang und ich  lebe in Berlin
    example_title: Example 1
  - text: Mein Name ist Sarah und ich lebe in London
    example_title: Example 2
  - text: Mein Name ist Clara und ich lebe in Berkeley, California.
    example_title: Example 3

bert-base-uncased-de-ner

This model is a fine-tuned version of bert-base-uncased on the germeval_14 dataset. It achieves the following results on the evaluation set:

Loss: 0.1374
Precision: 0.8109
Recall: 0.7720
F1: 0.7910
Accuracy: 0.9786

Model description

More information needed

Intended uses & limitations

More information needed

Training and evaluation data

The model was trained on data that follows the IOB convention. Full tagset with indices:

{'O': 0, 'B-PER': 1, 'I-PER': 2, 'B-ORG': 3, 'I-ORG': 4, 'B-LOC': 5, 'I-LOC': 6}

Training procedure

Training hyperparameters

The following hyperparameters were used during training:

learning_rate: 5e-05
train_batch_size: 8
eval_batch_size: 8
seed: 0
optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
lr_scheduler_type: linear
num_epochs: 6
mixed_precision_training: Native AMP

Training results

Training Loss	Epoch	Step	Validation Loss	Precision	Recall	F1	Accuracy
0.104	1.0	3000	0.0973	0.7027	0.7323	0.7172	0.9712
0.0597	2.0	6000	0.0942	0.8135	0.7172	0.7623	0.9766
0.0345	3.0	9000	0.1051	0.7924	0.7569	0.7742	0.9773
0.0172	4.0	12000	0.1170	0.8074	0.7628	0.7844	0.9779
0.0092	5.0	15000	0.1264	0.8068	0.7803	0.7933	0.9788
0.0035	6.0	18000	0.1374	0.8109	0.7720	0.7910	0.9786

Framework versions

Transformers 4.27.4
Pytorch 1.13.1+cu116
Datasets 2.11.0
Tokenizers 0.13.2