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README.md
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- f1
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- precision
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- recall
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---
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- f1
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- precision
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- recall
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pipeline_tag: image-classification
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base_model: efficientnet_b0
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---
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# Chart Recognizer
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chart-recognizer is a finetuned model for classifying images. It uses efficientnet as its base model, making it a fast and small model.
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This model is trained on my own dataset of financial charts posted on Twitter, which can be found here [StephanAkkerman/fintwit-charts](https://huggingface.co/datasets/StephanAkkerman/fintwit-charts).
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## Intended Uses
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chart-recognizer is intended for classifying images, mainly images posted on social media.
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## Dataset
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chart-recognizer has been trained on my own dataset. So far I have not been able to find another image dataset about financial charts.
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- [StephanAkkerman/fintwit-charts](https://huggingface.co/datasets/StephanAkkerman/fintwit-charts): 1,978 images.
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## More Information
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For a comprehensive overview, including the training setup and analysis of the model, visit the [chart-recognizer GitHub repository](https://github.com/StephanAkkerman/chart-recognizer).
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## Usage
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Using [HuggingFace's transformers library](https://huggingface.co/docs/transformers/index) the model can be converted into a pipeline for image classification.
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```python
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from transformers import pipeline
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# Create a sentiment analysis pipeline
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pipe = pipeline(
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"image-classification",
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model="StephanAkkerman/chart-recognizer",
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)
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# Get the predicted sentiment
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print(pipe(image))
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```
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## Citing & Authors
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If you use chart-recognizer in your research, please cite me as follows:
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```
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@misc{chart-recognizer,
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author = {Stephan Akkerman},
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title = {chart-recognizer: A Specialized Image Model for Financial Charts},
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year = {2024},
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publisher = {GitHub},
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journal = {GitHub repository},
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howpublished = {\url{https://github.com/StephanAkkerman/chart-recognizer}}
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}
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```
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## License
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This project is licensed under the MIT License. See the [LICENSE](https://choosealicense.com/licenses/mit/) file for details.
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