Update README.md

Author: bmezaris

README.md

@@ -130,3 +130,12 @@ The P-TAME repository was built using the [lightning-hydra-template](https://git
 The weights for the pretrained ResNet-50, VGG-16, ViT-B-16, ResNet-18, MobileNet-V3, and MnasNet were taken from [torchvision.models](https://pytorch.org/vision/stable/models.html).
 
 This work was supported by the EU Horizon 2020 programme under grant agreement 101070190 AI4TRUST.
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+## License
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+This code is provided for academic, non-commercial use only. Please also check for any restrictions applied in the code parts and datasets used here from other sources. For the materials not covered by any such restrictions, redistribution and use in source and binary forms, with or without modification, are permitted for academic non-commercial use provided that the following conditions are met:
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+Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation provided with the distribution.
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+This software is provided by the authors "as is" and any express or implied warranties, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose are disclaimed. In no event shall the authors be liable for any direct, indirect, incidental, special, exemplary, or consequential damages (including, but not limited to, procurement of substitute goods or services; loss of use, data, or profits; or business interruption) however caused and on any theory of liability, whether in contract, strict liability, or tort (including negligence or otherwise) arising in any way out of the use of this software, even if advised of the possibility of such damage.
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