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license: mit
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license: mit
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---
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# Dataset Card for Chirp Spectrograms (Images & Corresponding Labels)
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<!-- Provide a quick summary of the dataset. -->
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This dataset contains synthetic chirp spectrograms with corresponding labels, generated for research in signal processing and machine learning applications. The dataset is particularly useful for developing and testing models for chirp signal detection and localization.
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## Dataset Details
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### Dataset Description
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The dataset consists of synthetic spectrogram images representing chirp signals with varying parameters, along with their corresponding labels for machine learning applications.
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- **Curated by:** Nooshin Bahador
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- **Funded by:** Canadian Neuroanalytics Scholars Program
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- **Shared by:** Nooshin Bahador
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- **Language(s):** Python (for generation package)
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- **License:** MIT
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### Dataset Sources
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- **Repository:** [GitHub Package](https://github.com/nbahador/chirp_spectrogram_generator/tree/main)
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- **Paper:** [arXiv Publication](https://arxiv.org/pdf/2503.22713)
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- **Demo:** Included in GitHub repository
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## Dataset Structure
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The dataset contains:
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- Spectrogram images
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- Corresponding labels including chirp parameters and locations
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- Metadata about generation parameters
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#### Data Collection and Processing
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Data was synthetically generated using the provided Python package, with parameters randomly sampled from physiologically relevant ranges.
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#### Who are the source data producers?
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The data was generated by the authors using their custom Python package.
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## Citation
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**BibTeX:**
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@misc{bahador2025chirp,
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title={Chirp localization via fine-tuned transformer model: A proof-of-concept study},
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author={Nooshin Bahador and Milad Lankarany},
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year={2025},
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eprint={2503.22713},
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archivePrefix={arXiv},
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primaryClass={eess.AS}
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}
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**APA:**
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[Bahador, N., & Lankarany, M. (2025). Chirp localization via fine-tuned transformer model: A proof-of-concept study. arXiv preprint arXiv:2503.22713.](https://arxiv.org/pdf/2503.22713)
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## Sample Generated Spectrograms
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<div style="display: flex; justify-content: space-between; gap: 20px;">
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<img src="https://github.com/nbahador/chirp_spectrogram_generator/blob/main/Usage_Example/spectrogram_4.png" alt="Sample Generated Spectrogram" width="300" height="200" />
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<img src="https://github.com/nbahador/chirp_spectrogram_generator/blob/main/Usage_Example/Samples.jpg" alt="Sample Generated Spectrograms" width="400" height="200" />
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</div>
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## More Information
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For more information and generation code, visit the [GitHub repository](https://github.com/nbahador/chirp_spectrogram_generator/tree/main).
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## Dataset Card Authors
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[Nooshin Bahador](https://www.linkedin.com/in/nooshin-bahador-30348950/)
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