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

This is a SetFit model trained on the konsman/setfit-messages-updated-influence-level dataset 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: 4 classes
Training Dataset: konsman/setfit-messages-updated-influence-level

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	'The influence level of Understanding the effects of aging on the body is key for caregivers.' 'The influence level of Regular check-ups are key to maintaining good health.' 'The influence level of Balanced nutrition is key for maintaining health in old age.'
1	"The influence level of Time for your 3pm medication! Please take as directed. Friendly reminder: It's time for your 3pm medication. Ensure to take it as prescribed." 'The influence level of Regular bladder function tests are important for elderly individuals.' 'The influence level of How was your telehealth session? Share your feedback. Help us improve. Provide feedback on your recent telehealth appointment. '
2	"The influence level of A support group meeting is scheduled for tomorrow at 5pm. It's a great opportunity to share and learn. Connect with others in our support group meeting tomorrow. See you at 5pm!" 'The influence level of Safety first! Please update your emergency contact details in our system. Ensure swift help when needed. Update your emergency contacts in our app. ' 'The influence level of Regularly discussing health concerns with doctors is important for the elderly.'
3	'The influence level of Understanding the role of dietary supplements in elderly health is important.' 'The influence level of Proper medication management is essential for effective treatment.' "The influence level of Your child's health is paramount. Reminder for the pediatrician appointment tomorrow. Ensure the best for your child. Don't miss the pediatrician appointment set for tomorrow. "

Evaluation

Metrics

Label	Accuracy
all	0.4737

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("konsman/setfit-messages-label-v2")
# Run inference
preds = model("The influence level of Regularly updating emergency contact information is important for the elderly.")

Training Details

Training Set Metrics

Training set	Min	Median	Max
Word count	12	20.8438	36

Label	Training Sample Count
0	8
1	8
2	8
3	8

Training Hyperparameters

batch_size: (8, 8)
num_epochs: (4, 4)
max_steps: -1
sampling_strategy: oversampling
num_iterations: 40
body_learning_rate: (2.2041595048800003e-05, 2.2041595048800003e-05)
head_learning_rate: 2.2041595048800003e-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
0.0031	1	0.1587	-
0.1562	50	0.116	-
0.3125	100	0.0918	-
0.4688	150	0.0042	-
0.625	200	0.0005	-
0.7812	250	0.0012	-
0.9375	300	0.0005	-
1.0938	350	0.0005	-
1.25	400	0.0003	-
1.4062	450	0.0002	-
1.5625	500	0.0002	-
1.7188	550	0.0001	-
1.875	600	0.0001	-
2.0312	650	0.0002	-
2.1875	700	0.0001	-
2.3438	750	0.0001	-
2.5	800	0.0001	-
2.6562	850	0.0001	-
2.8125	900	0.0001	-
2.9688	950	0.0001	-
3.125	1000	0.0002	-
3.2812	1050	0.0001	-
3.4375	1100	0.0001	-
3.5938	1150	0.0001	-
3.75	1200	0.0001	-
3.9062	1250	0.0001	-

Framework Versions

Python: 3.10.12
SetFit: 1.0.2
Sentence Transformers: 2.2.2
Transformers: 4.35.2
PyTorch: 2.1.0+cu121
Datasets: 2.16.1
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}
}

konsman
/

setfit-messages-label-v2