Bayesian Dictionary Learning on Robust Tubal Transformed Tensor Factorization.
Sign Up to like & getrecommendations! Published in 2023 at "IEEE transactions on neural networks and learning systems"
DOI: 10.1109/tnnls.2023.3248156
Abstract: The recent study on tensor singular value decomposition (t-SVD) that performs the Fourier transform on the tubes of a third-order tensor has gained promising performance on multidimensional data recovery problems. However, such a fixed transformation,… read more here.
Keywords: bayesian dictionary; tensor; dictionary learning; factorization ... See more keywords
Seismic Signal Compression Using Nonparametric Bayesian Dictionary Learning via Clustering
Sign Up to like & getrecommendations! Published in 2017 at "Algorithms"
DOI: 10.3390/a10020065
Abstract: We introduce a seismic signal compression method based on nonparametric Bayesian dictionary learning method via clustering. The seismic data is compressed patch by patch, and the dictionary is learned online. Clustering is introduced for dictionary… read more here.
Keywords: signal compression; nonparametric bayesian; dictionary learning; seismic signal ... See more keywords