Corpus ID: 237304290

Efficient Out-of-Distribution Detection Using Latent Space of β-VAE for Cyber-Physical Systems

@article{Ramakrishna2021EfficientOD,
  title={Efficient Out-of-Distribution Detection Using Latent Space of $\beta$-VAE for Cyber-Physical Systems},
  author={Shreyas Ramakrishna and Zahra RahimiNasab and Gabor Karsai and Arvind Easwaran and Abhishek Dubey},
  journal={ArXiv},
  year={2021},
  volume={abs/2108.11800}
}
Deep Neural Networks are actively being used in the design of autonomous Cyber-Physical Systems (CPSs). The advantage of these models is their ability to handle high-dimensional state-space and learn compact surrogate representations of the operational state spaces. However, the problem is that the sampled observations used for training the model may never cover the entire state space of the physical environment, and as a result, the system will likely operate in conditions that do not belong… Expand

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