QA-DeBERTa-v3-large-qa_cross_attn-binary

saiteki-kai/QA-DeBERTa-v3-large-qa_cross_attn-binary

QA-DeBERTa-v3-large-qa_cross_attn-binary is a text classification model from saiteki-kai. Use it when you need a label for a piece of text. It is set up for transformers. The card lists the license as mit.

should probably proofread and complete it, then remove this comment. --

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At a glance

Task: Text Classification
Library: transformers
License: mit
Model type: deberta-v2
Access: Public
Created: Dec 14, 2025
Updated: Dec 19, 2025
SHA: 1751c4ef

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Base models

microsoft/deberta-v3-large

Datasets

beavertails

Model card

From the Hugging Face model README

QA-DeBERTa-v3-large-qa_cross_attn-binary

This model is a fine-tuned version of microsoft/deberta-v3-large on the saiteki-kai/Beavertails-it dataset. It achieves the following results on the evaluation set:

Loss: 0.3189
Accuracy: 0.8622
Unsafe Precision: 0.8773
Unsafe Recall: 0.8747
Unsafe F1: 0.8760
Unsafe Fpr: 0.1535
Unsafe Aucpr: 0.9539
Safe Precision: 0.8433
Safe Recall: 0.8465
Safe F1: 0.8449
Safe Fpr: 0.1253
Safe Aucpr: 0.9185

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: 6e-06
train_batch_size: 64
eval_batch_size: 128
seed: 42
optimizer: Use OptimizerNames.ADAMW_TORCH with betas=(0.9,0.999) and epsilon=1e-08 and optimizer_args=No additional optimizer arguments
lr_scheduler_type: linear
lr_scheduler_warmup_steps: 1000
num_epochs: 10

Training results

Training Loss	Epoch	Step	Validation Loss	Accuracy	Unsafe Precision	Unsafe Recall	Unsafe F1	Unsafe Fpr	Unsafe Aucpr	Safe Precision	Safe Recall	Safe F1	Safe Fpr	Safe Aucpr
0.3101	0.2501	2114	0.3580	0.8457	0.8898	0.8249	0.8561	0.1282	0.9424	0.7988	0.8718	0.8337	0.1751	0.8922
0.343	0.5001	4228	0.3325	0.8550	0.8714	0.8675	0.8695	0.1606	0.9479	0.8347	0.8394	0.8370	0.1325	0.9052
0.3078	0.7502	6342	0.3240	0.8572	0.9026	0.8333	0.8666	0.1128	0.9517	0.8093	0.8872	0.8464	0.1667	0.9131
0.3524	1.0002	8456	0.3194	0.8596	0.8728	0.8753	0.8740	0.1601	0.9528	0.8430	0.8399	0.8414	0.1247	0.9160
0.3087	1.2503	10570	0.3234	0.8601	0.8764	0.8715	0.8739	0.1542	0.9527	0.8399	0.8458	0.8428	0.1285	0.9151
0.2752	1.5004	12684	0.3339	0.8610	0.8717	0.8797	0.8757	0.1624	0.9532	0.8473	0.8376	0.8424	0.1203	0.9167
0.2819	1.7504	14798	0.3189	0.8622	0.8773	0.8747	0.8760	0.1535	0.9539	0.8433	0.8465	0.8449	0.1253	0.9185
0.3151	2.0005	16912	0.3186	0.8629	0.8920	0.8575	0.8744	0.1302	0.9551	0.8295	0.8698	0.8492	0.1425	0.9188
0.3024	2.2505	19026	0.3245	0.8602	0.8753	0.8731	0.8742	0.1560	0.9536	0.8413	0.8440	0.8426	0.1269	0.9183
0.2619	2.5006	21140	0.3270	0.8607	0.8708	0.8802	0.8755	0.1638	0.9545	0.8477	0.8362	0.8419	0.1198	0.9202
0.2704	2.7507	23254	0.3189	0.8606	0.8697	0.8815	0.8756	0.1656	0.9550	0.8487	0.8344	0.8415	0.1185	0.9212

Framework versions

Transformers 4.57.3
Pytorch 2.7.1+cu118
Datasets 4.4.1
Tokenizers 0.22.1

Task: Text Classification
Library: transformers
Type: deberta-v2
License: mit
Created: Dec 14, 2025
Updated: Dec 19, 2025