An Information-Theoretic Perspective on Proper Quaternion Variational Autoencoders
Variational autoencoders are deep generative models that have recently received a great deal of attention due to their ability to model the latent distribution of any kind of input such as images and audio signals, among others. A novel variational autoncoder in the quaternion domain <inline-form...
Main Authors: | Eleonora Grassucci, Danilo Comminiello, Aurelio Uncini |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2021-07-01
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Series: | Entropy |
Subjects: | |
Online Access: | https://www.mdpi.com/1099-4300/23/7/856 |
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