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Online Research @ Cardiff
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Hutchings, Matthew and Gauthier, Bertrand  ORCID: https://orcid.org/0000-0001-5469-814X
2024.
Energy-based sequential sampling for low-rank PSD-matrix approximation.
SIAM Journal on Mathematics of Data Science
6
(4)
, pp. 1055-1077.
10.1137/23M162449X
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Hutchings, Matthew
2024.
Energy-based sampling strategies for the low-rank approximation of positive semidefinite matrices.
PhD Thesis,
Cardiff University.
Item availability restricted. |
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Hutchings, Matthew and Gauthier, Bertrand ORCID: https://orcid.org/0000-0001-5469-814X
2023.
Local optimisation of Nyström samples through stochastic gradient descent.
Presented at: The 8th International Online & Onsite Conference on Machine Learning, Optimization, and Data Science,
Siena, Italy,
September 18 – 22, 2022.
Lecture Notes in Computer Science.
(13810)
Springer,
pp. 123-140.
10.1007/978-3-031-25599-1_10
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