Binary Matrix Factorization via Dictionary Learning
نویسندگان
چکیده
منابع مشابه
Dictionary Learning for Massive Matrix Factorization
Sparse matrix factorization is a popular tool to obtain interpretable data decompositions, which are also effective to perform data completion or denoising. Its applicability to large datasets has been addressed with online and randomized methods, that reduce the complexity in one of the matrix dimension, but not in both of them. In this paper, we tackle very large matrices in both dimensions. ...
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ژورنال
عنوان ژورنال: IEEE Journal of Selected Topics in Signal Processing
سال: 2018
ISSN: 1932-4553,1941-0484
DOI: 10.1109/jstsp.2018.2875674