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Missing Data Recovery Based on Tensor-CUR Decomposition
oleh: Lele Wang, Kun Xie, Thabo Semong, Huibin Zhou
Format: | Article |
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Diterbitkan: | IEEE 2018-01-01 |
Deskripsi
Tensor completion is a higher way analog of matrix completion, which has proven to be a powerful tool for data analysis. In this paper, we formulate the missing data recovery problem of a three-way tensor as a tensor completion problem. We propose a novel tensor completion method based on tensor-CUR decomposition to estimate the missing data from limited samples. Computational experiments demonstrate that the proposed method yields a superior performance over other existing approaches.