Text Classification
setfit
Safetensors
sentence-transformers
mpnet
generated_from_setfit_trainer
text-embeddings-inference
Instructions to use gehaustein/PolyQual-3 with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- setfit
How to use gehaustein/PolyQual-3 with setfit:
from setfit import SetFitModel model = SetFitModel.from_pretrained("gehaustein/PolyQual-3") - sentence-transformers
How to use gehaustein/PolyQual-3 with sentence-transformers:
from sentence_transformers import SentenceTransformer model = SentenceTransformer("gehaustein/PolyQual-3") sentences = [ "The weather is lovely today.", "It's so sunny outside!", "He drove to the stadium." ] embeddings = model.encode(sentences) similarities = model.similarity(embeddings, embeddings) print(similarities.shape) # [3, 3] - Notebooks
- Google Colab
- Kaggle
metadata
tags:
- setfit
- sentence-transformers
- text-classification
- generated_from_setfit_trainer
widget:
- text: 'Trump stated he wanted to stockpile 1% of all BTC. '
- text: about what nigga
- text: hehe panicked yield chaser exiting
- text: >-
Haarland should win the only reason he doesnt is because his international
team is shit
- text: Lol prove it
metrics:
- name: Macro F1
type: f1_macro
value: 0.6928
- name: Accuracy
type: accuracy
value: 0.7607
- name: F1 NOISE
type: f1_noise
value: 0.8366
- name: Precision NOISE
type: precision_noise
value: 0.8421
- name: Recall NOISE
type: recall_noise
value: 0.8312
- name: F1 META
type: f1_meta
value: 0.5238
- name: Precision META
type: precision_meta
value: 0.5
- name: Recall META
type: recall_meta
value: 0.55
- name: F1 SUBSTANTIVE
type: f1_substantive
value: 0.7179
- name: Precision SUBSTANTIVE
type: precision_substantive
value: 0.7368
- name: Recall SUBSTANTIVE
type: recall_substantive
value: 0.7
pipeline_tag: text-classification
library_name: setfit
inference: true
base_model: sentence-transformers/all-mpnet-base-v2
SetFit with sentence-transformers/all-mpnet-base-v2
This is a SetFit model that can be used for Text Classification. This SetFit model uses sentence-transformers/all-mpnet-base-v2 as the Sentence Transformer embedding model. A LogisticRegression instance is used for classification.
The model has been trained using an efficient few-shot learning technique that involves:
- Fine-tuning a Sentence Transformer with contrastive learning.
- Training a classification head with features from the fine-tuned Sentence Transformer.
Model Details
Model Description
- Model Type: SetFit
- Sentence Transformer body: sentence-transformers/all-mpnet-base-v2
- Classification head: a LogisticRegression instance
- Maximum Sequence Length: 384 tokens
- Number of Classes: 3 classes
Model Sources
- Repository: SetFit on GitHub
- Paper: Efficient Few-Shot Learning Without Prompts
- Blogpost: SetFit: Efficient Few-Shot Learning Without Prompts
Model Labels
| Label | Examples |
|---|---|
| 0 |
|
| 1 |
|
| 2 |
|
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("gehaustein/PolyQual-3")
# Run inference
preds = model("Lol prove it")
Training Details
Training Set Metrics
| Training set | Min | Median | Max |
|---|---|---|---|
| Word count | 1 | 22.3420 | 199 |
| Label | Training Sample Count |
|---|---|
| 0 | 307 |
| 1 | 307 |
| 2 | 307 |
Training Hyperparameters
- batch_size: (8, 8)
- num_epochs: (1, 1)
- max_steps: -1
- sampling_strategy: oversampling
- num_iterations: 20
- body_learning_rate: (2e-05, 1e-05)
- head_learning_rate: 0.01
- loss: CosineSimilarityLoss
- distance_metric: cosine_distance
- margin: 0.25
- end_to_end: False
- use_amp: False
- warmup_proportion: 0.1
- l2_weight: 0.01
- seed: 42
- eval_max_steps: -1
- load_best_model_at_end: True
Training Results
| Epoch | Step | Training Loss | Validation Loss |
|---|---|---|---|
| 0.0002 | 1 | 0.6034 | - |
| 0.0109 | 50 | 0.3441 | 0.3746 |
| 0.0217 | 100 | 0.3198 | 0.3002 |
| 0.0326 | 150 | 0.2498 | 0.2823 |
| 0.0434 | 200 | 0.2468 | 0.2755 |
| 0.0543 | 250 | 0.2242 | 0.2678 |
| 0.0651 | 300 | 0.174 | 0.2492 |
| 0.0760 | 350 | 0.1182 | 0.2157 |
| 0.0869 | 400 | 0.0824 | 0.2100 |
| 0.0977 | 450 | 0.0433 | 0.2346 |
| 0.1086 | 500 | 0.0248 | 0.2168 |
| 0.1194 | 550 | 0.0183 | 0.2211 |
Framework Versions
- Python: 3.12.13
- SetFit: 1.1.3
- Sentence Transformers: 5.3.0
- Transformers: 4.49.0
- PyTorch: 2.10.0+cu128
- Datasets: 4.0.0
- Tokenizers: 0.21.4
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}
}