metadata
library_name: setfit
tags:
- setfit
- absa
- sentence-transformers
- text-classification
- generated_from_setfit_trainer
metrics:
- accuracy
widget:
- text: >-
yg sama. Rasanya konsisten dari dulu:Kalo ke Bandung, wajib banget nyobain
makan siang disini. Tempatnya selalu ramee walau cabangnya ada bbrp di 1
jalan yg sama. Rasanya konsisten dari dulu mah, enakkk! Ayam bakar sama
sayur asem wajib dipesen. Dan sambelnya yg selalu juara pedesnya, siap2
keringetan
- text: >-
jam lebih dan tempatnya panas. Makanannya:Di satu deretan ada 3 warung bu
imas dan rame semua Nunggu makan dateng sekitar 1 jam lebih dan tempatnya
panas. Makanannya sebenarnya enak2 semua tapi kalo harus antri lama dan
temptnya kurang oke mending cari warung makan sunda lain
- text: >-
Dari makanan yang luar biasa:Dari makanan yang luar biasa, hingga suasana
yang hangat, hingga layanan yang ramah, tempat lingkungan pusat kota ini
tidak ketinggalan.
- text: >-
Favorite sambal terasi dadak di Bandung sejauh:Favorite sambal terasi
dadak di Bandung sejauh ini Harganya pun ramah. Next time balik lagi.
- text: >-
ayam goreng/ati-ampela goreng gurih asinnya pas:Rasa ayam
goreng/ati-ampela goreng gurih asinnya pas, sayur asem yang isinya banyak
dan ras asam-manisnya nyambung, dan sambal leunca-nya enak beutullll....
Pakai petai dan tempe/tahu lebih sempurna.
pipeline_tag: text-classification
inference: false
model-index:
- name: SetFit Polarity Model
results:
- task:
type: text-classification
name: Text Classification
dataset:
name: Unknown
type: unknown
split: test
metrics:
- type: accuracy
value: 0.8636363636363636
name: Accuracy
SetFit Polarity Model
This is a SetFit model that can be used for Aspect Based Sentiment Analysis (ABSA). A LogisticRegression instance is used for classification. In particular, this model is in charge of classifying aspect polarities.
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.
This model was trained within the context of a larger system for ABSA, which looks like so:
- Use a spaCy model to select possible aspect span candidates.
- Use a SetFit model to filter these possible aspect span candidates.
- Use this SetFit model to classify the filtered aspect span candidates.
Model Details
Model Description
- Model Type: SetFit
- Classification head: a LogisticRegression instance
- spaCy Model: id_core_news_trf
- SetFitABSA Aspect Model: pahri/setfit-indo-resto-RM-ibu-imas-aspect
- SetFitABSA Polarity Model: pahri/setfit-indo-resto-RM-ibu-imas-polarity
- Maximum Sequence Length: 8192 tokens
- Number of Classes: 2 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 |
---|---|
positive |
|
negative |
|
Evaluation
Metrics
Label | Accuracy |
---|---|
all | 0.8636 |
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 AbsaModel
# Download from the 🤗 Hub
model = AbsaModel.from_pretrained(
"pahri/setfit-indo-resto-RM-ibu-imas-aspect",
"pahri/setfit-indo-resto-RM-ibu-imas-polarity",
)
# Run inference
preds = model("The food was great, but the venue is just way too busy.")
Training Details
Training Set Metrics
Training set | Min | Median | Max |
---|---|---|---|
Word count | 7 | 35.3922 | 90 |
Label | Training Sample Count |
---|---|
konflik | 0 |
negatif | 0 |
netral | 0 |
positif | 0 |
Training Hyperparameters
- batch_size: (6, 6)
- num_epochs: (1, 16)
- max_steps: -1
- sampling_strategy: oversampling
- 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: True
- warmup_proportion: 0.1
- seed: 42
- eval_max_steps: -1
- load_best_model_at_end: False
Training Results
Epoch | Step | Training Loss | Validation Loss |
---|---|---|---|
0.0036 | 1 | 0.2676 | - |
0.1799 | 50 | 0.0064 | - |
0.3597 | 100 | 0.0015 | - |
0.5396 | 150 | 0.0007 | - |
0.7194 | 200 | 0.0005 | - |
0.8993 | 250 | 0.0006 | - |
Framework Versions
- Python: 3.10.13
- SetFit: 1.0.3
- Sentence Transformers: 2.7.0
- spaCy: 3.7.4
- Transformers: 4.36.2
- PyTorch: 2.1.2
- Datasets: 2.18.0
- Tokenizers: 0.15.2
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}
}