Multiresolution Low-rank Tensor Formats
© 2020 Society for Industrial and Applied Mathematics. We describe a simple, black-box compression format for tensors with a multiscale structure. By representing the tensor as a sum of compressed tensors defined on increasingly coarse grids, we capture low-rank structures on each grid-scale, and we...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Society for Industrial & Applied Mathematics (SIAM)
2021
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| Online Access: | https://hdl.handle.net/1721.1/135371 |