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SetFit

This is a SetFit model that can be used for Text Classification. A LogisticRegression instance is used for classification.

The model has been trained using an efficient few-shot learning technique that involves:

  1. Fine-tuning a Sentence Transformer with contrastive learning.
  2. Training a classification head with features from the fine-tuned Sentence Transformer.

Model Details

Model Description

  • Model Type: SetFit
  • Classification head: a LogisticRegression instance
  • Maximum Sequence Length: 512 tokens
  • Number of Classes: 2 classes

Model Sources

Model Labels

Label Examples
True
  • '-. Pepsi-Colacold beats any cola cold! '
  • "Use “Jemes! et : L lemen peeple wen't Lemon. “i720 ait? "
  • 'Ifit happens once, it could happen again. soptacaceee tates
False
  • 'ps-script'
  • 'Make your bidder browser agnostic to access high-performing cookie alternative supply'
  • 'International Students & Scholars'

Evaluation

Metrics

Label Accuracy Precision Recall F1
all 0.8732 0.8566 0.8871 0.8716

Uses

Direct Use for Inference

First install the SetFit library:

pip install setfit

Then you can load this model and run inference.

from setfit import SetFitModel

# Download from the 🤗 Hub
model = SetFitModel.from_pretrained("setfit_model_id")
# Run inference
preds = model("Books
")

Training Details

Training Set Metrics

Training set Min Median Max
Word count 1 8.4845 1060
Label Training Sample Count
False 7940
True 8060

Framework Versions

  • Python: 3.11.0
  • SetFit: 1.0.3
  • Sentence Transformers: 2.3.0
  • Transformers: 4.37.2
  • PyTorch: 2.2.1+cu121
  • Datasets: 2.16.1
  • Tokenizers: 0.15.1

Citation

BibTeX

@article{https://doi.org/10.48550/arxiv.2209.11055,
    doi = {10.48550/ARXIV.2209.11055},
    url = {https://arxiv.org/abs/2209.11055},
    author = {Tunstall, Lewis and Reimers, Nils and Jo, Unso Eun Seo and Bates, Luke and Korat, Daniel and Wasserblat, Moshe and Pereg, Oren},
    keywords = {Computation and Language (cs.CL), FOS: Computer and information sciences, FOS: Computer and information sciences},
    title = {Efficient Few-Shot Learning Without Prompts},
    publisher = {arXiv},
    year = {2022},
    copyright = {Creative Commons Attribution 4.0 International}
}
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Evaluation results