Downloads · 30 days
37
16% of all-time downloads
fer2013-yolo11s-ensemble
reskyayu/fer2013-yolo11s-ensemble
fer2013-yolo11s-ensemble is a image classification model from reskyayu. Use it when you need a label for an image. It is set up for ultralytics.
This repo contains an ensemble of two Ultralytics YOLO11s classification checkpoints. The final prediction is computed by averaging softmax probabilities from both models.
All-time downloads
235
Public
Repo size
22.1 MB
Likes
0
Public
Repo makeup
Click a slice to open those files.
.pt22.1 MB · 100%
At a glance
- Task
- Image Classification
- Library
- ultralytics
- Access
- Public
- Created
- Dec 23, 2025
- Updated
- Dec 23, 2025
- SHA
- 159b2ddf
Model card
From the Hugging Face model README
FER2013 Emotion Classification (YOLO11s Ensemble)
This repo contains an ensemble of two Ultralytics YOLO11s classification checkpoints. The final prediction is computed by averaging softmax probabilities from both models.
Test Results (FER2013 test set, 7,178 images)
- Top-1 Accuracy (ensemble): 70.41%
Per-class accuracy (TEST, ensemble):
- angry: 63.99%
- disgust: 61.26%
- fear: 49.51%
- happy: 89.85%
- neutral: 70.88%
- sad: 57.82%
- surprise: 81.47%
Files
weights/modelA_yolo11s_96.pt(YOLO11s trained @96)weights/modelB_yolo11s_128.pt(YOLO11s fine-tuned @128)ensemble_predict.py(simple CLI for ensemble inference)
Usage
pip install ultralytics numpy
python ensemble_predict.py --image path/to/image.jpg --device 0
- Task
- Image Classification
- Library
- ultralytics
- Created
- Dec 23, 2025
- Updated
- Dec 23, 2025