Hypergraph regularized nonnegative triple decomposition for multiway data analysis
Sign Up to like & getrecommendations! Published in 2024 at "Scientific Reports"
DOI: 10.1038/s41598-024-59300-3
Abstract: Tucker decomposition is widely used for image representation, data reconstruction, and machine learning tasks, but the calculation cost for updating the Tucker core is high. Bilevel form of triple decomposition (TriD) overcomes this issue by… read more here.
Keywords: nonnegative triple; decomposition; triple decomposition; regularized nonnegative ... See more keywords
Inner Product Regularized Nonnegative Self Representation for Image Classification and Clustering
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DOI: 10.1109/access.2017.2724763
Abstract: Feature selection, which aims to select the most informative feature subset, has been playing a critical role in dimension reduction. In this paper, a novel unsupervised feature selection algorithm called the inner product regularized nonnegative… read more here.
Keywords: image; algorithm; regularized nonnegative; product regularized ... See more keywords