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Robert-sst2-sentiment-lora – AI Model by asm3515 | AlphaNeural AI
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asm3515
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Robert-sst2-sentiment-lora
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peft
safetensors
generated_from_trainer
FacebookAI/roberta-base
adapter
mit
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Robert-sst2-sentiment-lora
This model is a fine-tuned version of
FacebookAI/roberta-base
on an unknown dataset. It achieves the following results on the evaluation set:
Loss: 0.2044
Accuracy: 0.9381
F1: 0.9393
Precision: 0.9372
Recall: 0.9414
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: 64
seed: 42
optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
lr_scheduler_type: linear
lr_scheduler_warmup_steps: 500
num_epochs: 3
Training results
Training Loss
Epoch
Step
Validation Loss
Accuracy
F1
Precision
Recall
0.2554
1.0
4210
0.1990
0.9381
0.9392
0.9392
0.9392
0.2246
2.0
8420
0.2032
0.9369
0.9390
0.9256
0.9527
0.1705
3.0
12630
0.2044
0.9381
0.9393
0.9372
0.9414
Framework versions
PEFT 0.12.0
Transformers 4.44.2
Pytorch 2.4.1+cu121
Datasets 3.0.0
Tokenizers 0.19.1
