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README.md

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-license: cc-by-4.0
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+license: cc-by-4.0
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+This repository is licensed under the Attribution-NonCommercial 4.0 International (CC BY-NC 4.0) license.
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+This work includes preprocessed features derived from the EasyCom dataset, licensed under CC BY-NC 4.0, and the Ego4D dataset, licensed under the MIT License.
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+You must attribute the original datasets as follows:
+- EasyCom Dataset: [Github Repository](https://github.com/facebookresearch/EasyComDataset)
+- Ego4D Dataset: [Github Repository](https://github.com/facebookresearch/Ego4d)
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+Use of this repository is restricted to non-commercial purposes.
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+Modifications:
+- Preprocessed features were extracted and derived from the EasyCom and Ego4D datasets for specific research tasks. These features are not identical to the original datasets. Please refer to the EgoSpeak paper
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