Timeline for Projection onto column space perturbed by Gaussian noise
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
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| Sep 10, 2020 at 15:41 | comment | added | Longti | @SandeepSilwal This is a very interesting work, thank you for the reference! | |
| Sep 10, 2020 at 13:28 | comment | added | Sandeep Silwal | If you can reframe your question to be about the singular vectors of $X$ and $X_W$, there is some nice work by Vu that tells you how singluar vectors behave under random perturbation. In particular, the bounds are better than 'worse case' bounds from Wey's inequality for instance. The paper is here: arxiv.org/pdf/1004.2000.pdf | |
| Sep 9, 2020 at 17:23 | history | edited | Longti | CC BY-SA 4.0 |
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| Sep 9, 2020 at 17:10 | history | edited | Longti | CC BY-SA 4.0 |
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| Sep 9, 2020 at 16:33 | history | asked | Longti | CC BY-SA 4.0 |