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08/14/2023
A Time-aware tensor decomposition for tracking evolving patterns
Time-evolving data sets can often be arranged as a higher-order tensor w...
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02/16/2023
A weighted subspace exponential kernel for support tensor machines
High-dimensional data in the form of tensors are challenging for kernel ...
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08/26/2021
The cone of 5× 5 completely positive matrices
We study the cone of completely positive (cp) matrices for the first int...
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04/27/2021
Particle Number Conservation and Block Structures in Matrix Product States
The eigenvectors of the particle number operator in second quantization ...
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03/03/2021
Riemannian thresholding methods for row-sparse and low-rank matrix recovery
In this paper, we present modifications of the iterative hard thresholdi...
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09/05/2018