HelgeKn/SemEval-multi-class-8

SetFit with sentence-transformers/paraphrase-mpnet-base-v2

This is a SetFit model that can be used for Text Classification. This SetFit model uses sentence-transformers/paraphrase-mpnet-base-v2 as the Sentence Transformer embedding model. A SetFitHead 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
• Sentence Transformer body: sentence-transformers/paraphrase-mpnet-base-v2
• Classification head: a SetFitHead instance
• Maximum Sequence Length: 512 tokens
• Number of Classes: 7 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
3	'Saves the log with all results into an HTML file to be able to print or publish . ' 'Alimta is used together with cisplatin ( another anticancer medicine ) when the cancer is unresectable ( cannot be removed by surgery alone ) and malignant ( has spread , or is likely to spread easily , to other parts of the body ) , in patients who have not received chemotherapy ( medicines for cancer ) before advanced or metastatic non-small cell lung cancer that is not affecting the squamous cells . ' "It was the most exercise we 'd had all morning and it was followed by our driving immediately to the nearest watering hole . "
6	'3 -RRB- Republican congressional representatives , because of their belief in a minimalist state , are less willing to engage in local benefit-seeking than are Democratic members of Congress . ' 'Here , the experience of New York City is decisive . ' 'The idea would be to administer to patients the growth-controlling proteins made by healthy versions of the damaged genes . '
2	'-- Students should move up the educational ladder as their academic potential allows . ' 'The next day , Sunday , the hangover reminded Haney where he had been the night before . ' 'It explains how the Committee for Medicinal Products for Veterinary Use ( CVMP ) assessed the studies performed , to reach their recommendations on how to use the medicine . '
0	'A minor contrast to Costa Rica , comparing the 22 players called by both countries for the friendly game today , at 3:05 pm at the National Stadium in San Jose . ' 'Never in my life have I been so frightened . ' 'Prior to 1932 , the pattern was nearly the opposite . '
5	'2 -RRB- Congressional representatives have two basic responsibilities while voting in office -- dealing with national issues -LRB- programmatic actions such as casting roll call votes on legislation that imposes costs and/or confers benefits on the population at large -RRB- and attending to local issues -LRB- constituency service and pork barrel -RRB- . ' 'The scientists say that since breast cancer often strikes multiple members of certain families , the gene , when inherited in a damaged form , may predispose women to the cancer . ' "On the Right , the tone was set by Jacques Chirac , who declared in 1976 that 900,000 unemployed would not become a problem in a country with 2 million of foreign workers , '' and on the Left by Michel Rocard explaining in 1990 that France can not accommodate all the world 's misery . '' "
4	'Researchers say the inactivation of tumor-suppressor genes , alone or in combination , appears crucial to the development of such scourges as cancer of the brain , the skin , kidney , prostate , and cervix . ' 'One writer , signing his letter as Red-blooded , balanced male , remarked on the frequency of women fainting in peals , and suggested that they settle back into their traditional role of making tea at meetings . ' 'To ring for even one service at this tower , we have to scrape , says Mr. Hammond , a retired water-authority worker . `` '
1	"kalgebra 's console is useful as a calculator . " 'Mr. Neuberger realized that , although of Italian ancestry , Mr. Mariotta still could qualify as a minority person since he was born in Puerto Rico . ' "Biggest trouble was scared family who could n't get a phone line through , and spent a really horrible hour not knowing . "

Evaluation

Metrics

Label	Accuracy
all	0.1709

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("HelgeKn/SemEval-multi-class-8")
# Run inference
preds = model("To break the uncomfortable silence , Haney began to talk . ")

Training Details

Training Set Metrics

Training set	Min	Median	Max
Word count	4	27.0	74

Label	Training Sample Count
0	8
1	8
2	8
3	8
4	8
5	8
6	8

Training Hyperparameters

• batch_size: (16, 16)
• num_epochs: (2, 2)
• max_steps: -1
• sampling_strategy: oversampling
• num_iterations: 20
• body_learning_rate: (2e-05, 2e-05)
• head_learning_rate: 2e-05
• loss: CosineSimilarityLoss
• distance_metric: cosine_distance
• margin: 0.25
• end_to_end: False
• use_amp: False
• warmup_proportion: 0.1
• seed: 42
• eval_max_steps: -1
• load_best_model_at_end: False

Training Results

Epoch	Step	Training Loss	Validation Loss
0.0071	1	0.2786	-
0.3571	50	0.1703	-
0.7143	100	0.0932	-
1.0714	150	0.0173	-
1.4286	200	0.0048	-
1.7857	250	0.0024	-

Framework Versions

• Python: 3.9.13
• SetFit: 1.0.1
• Sentence Transformers: 2.2.2
• Transformers: 4.36.0
• PyTorch: 2.1.1+cpu
• Datasets: 2.15.0
• Tokenizers: 0.15.0

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}
}