Scalable Convolutional Dictionary Learning with Constrained Recurrent Sparse Auto-encoders

12 Jul 2018Bahareh TolooshamsSourav DeyDemba Ba

Given a convolutional dictionary underlying a set of observed signals, can a carefully designed auto-encoder recover the dictionary in the presence of noise? We introduce an auto-encoder architecture, termed constrained recurrent sparse auto-encoder (CRsAE), that answers this question in the affirmative... (read more)

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