Timeline for Optimal linear measurement operator
Current License: CC BY-SA 3.0
10 events
| when toggle format | what | by | license | comment | |
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| May 1, 2018 at 15:49 | answer | added | Dirk | timeline score: 1 | |
| May 1, 2018 at 15:38 | comment | added | Aryeh Kontorovich | Thanks, @Dirk! Can you think of any relevant references? I'll be happy to upvote and accept a helpful answer. | |
| May 1, 2018 at 15:02 | comment | added | Dirk | This sounds a little bit like "optimal experimental design". | |
| Apr 30, 2018 at 10:29 | comment | added | Aryeh Kontorovich | Yes, I've added a further clarification. | |
| Apr 30, 2018 at 10:28 | history | edited | Aryeh Kontorovich | CC BY-SA 3.0 |
added 133 characters in body
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| Apr 30, 2018 at 9:57 | comment | added | Lutz Mattner | You want to minimise $\sup_{x\in R^n}E\|x-\hat{x}\|_2^2$ , with respect to $A$ and $f$, right? (I understand you have a function-valued minimisation problem, which for me needs some clarification, perhaps different from my guess. Else, $f$ identically to $x$ would trivially solve the problem.) | |
| Apr 29, 2018 at 18:37 | history | edited | Aryeh Kontorovich | CC BY-SA 3.0 |
added 26 characters in body
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| Apr 29, 2018 at 18:37 | comment | added | Aryeh Kontorovich | Yes, fixed -- otherwise I can make $E||x-\hat x||^2$ arbitrarily small. I'll update. | |
| Apr 29, 2018 at 18:08 | comment | added | Mark L. Stone | The question is w.r.t. a fixed value of m? | |
| Apr 29, 2018 at 16:42 | history | asked | Aryeh Kontorovich | CC BY-SA 3.0 |