MIT license

[kwas-123]

Does the MIT license cover all the modules and weights downloaded by the installer? (U-Sleep, DeepResNet, SleepTransformer...)

[biomedical-signal-processing]

Thanks for raising this important question about licensing. Short answer to your question: NO. The MIT license only covers the SLEEPYLAND software code itself, not the pre-trained model weights. The weights for U-Sleep, DeepResNet, SleepTransformer, etc. were trained on NSRR datasets that have restrictive Data Use Agreements: Non-commercial research use only; No redistribution or clinical/commercial applications without authorization; Registration required at [sleepdata.org]. While the model architectures are typically open-source, our specific trained weights inherit NSRR's data restrictions. If you're planning commercial use, you'll need to train models on appropriately licensed data or obtain NSRR approval. Check the specific DUAs for each dataset at sleepdata.org for details on permitted use cases.