Timeline for The proof of equivalent formulas of ridge regression
Current License: CC BY-SA 4.0
36 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 18, 2020 at 19:09 | history | edited | Noah | Removed superfluous tag | |
| S Apr 14, 2020 at 15:53 | history | suggested | Royi | Added relevant tag | |
| Apr 14, 2020 at 13:06 | review | Suggested edits | |||
| S Apr 14, 2020 at 15:53 | |||||
| Jun 11, 2018 at 14:41 | vote | accept | jeza | ||
| Jun 11, 2018 at 14:41 | vote | accept | jeza | ||
| Jun 11, 2018 at 14:41 | |||||
| Jun 11, 2018 at 14:41 | vote | accept | jeza | ||
| Jun 11, 2018 at 14:41 | |||||
| Jun 11, 2018 at 14:41 | vote | accept | jeza | ||
| Jun 11, 2018 at 14:41 | |||||
| Jun 11, 2018 at 14:40 | vote | accept | jeza | ||
| Jun 11, 2018 at 14:40 | |||||
| S Jun 6, 2018 at 21:34 | history | bounty ended | CommunityBot | ||
| S Jun 6, 2018 at 21:34 | history | notice removed | CommunityBot | ||
| May 31, 2018 at 20:13 | comment | added | Royi | @jeza, I tried adding some intuitive explanation. Let me know what you think. | |
| May 31, 2018 at 9:44 | comment | added | Sextus Empiricus | Is this question a possible duplicate? math.stackexchange.com/questions/335306/… | |
| May 31, 2018 at 7:05 | comment | added | Sextus Empiricus | @jeza , a constrained optimization problem can be converted into optimization of the Lagrangian function / KKT conditions (as explained in the current answers). This principle has already many different simple explanations all over the internet. In what direction is more explanation of the proof necessary? Explanation/proof of the Lagrangian multiplier/function, explanation/proof how this problem is a case of optimization that relates to the method of Lagrange, difference KKT/Lagrange, explanation of the principle of regularization, etc? | |
| May 31, 2018 at 4:34 | comment | added | Royi | @jeza, Could you be specific? Unless you know the Lagrangian concept for constrained problem it is hard to give a concise answer. | |
| May 31, 2018 at 3:44 | history | edited | jeza | edited tags | |
| May 30, 2018 at 22:02 | answer | added | Alecos Papadopoulos | timeline score: 9 | |
| May 30, 2018 at 21:35 | answer | added | Matthew Gunn | timeline score: 14 | |
| May 30, 2018 at 20:13 | comment | added | Royi | @jeza, Could you explain what's missing in my answer? It really derives all can be derived about the connection. | |
| May 30, 2018 at 13:58 | history | edited | jeza | edited tags | |
| May 30, 2018 at 10:01 | history | edited | jeza | edited tags; edited tags | |
| May 29, 2018 at 23:39 | history | edited | jeza | edited tags | |
| May 29, 2018 at 22:30 | history | tweeted | twitter.com/StackStats/status/1001591661842042880 | ||
| May 29, 2018 at 20:33 | answer | added | Greg Snow | timeline score: 13 | |
| May 29, 2018 at 19:53 | history | edited | jeza | edited tags | |
| S May 29, 2018 at 19:52 | history | bounty started | jeza | ||
| S May 29, 2018 at 19:52 | history | notice added | jeza | Improve details | |
| May 28, 2018 at 22:17 | history | edited | jeza | edited tags | |
| May 28, 2018 at 17:12 | history | edited | Xi'an | CC BY-SA 4.0 | added 33 characters in body |
| May 28, 2018 at 17:10 | comment | added | Xi'an | Lasso is not a form of ridge regression. | |
| May 28, 2018 at 17:00 | history | edited | jeza | CC BY-SA 4.0 | deleted 1 character in body |
| May 28, 2018 at 8:18 | history | edited | Ferdi | edited tags | |
| May 28, 2018 at 2:54 | history | edited | jeza | CC BY-SA 4.0 | added 21 characters in body |
| May 27, 2018 at 19:54 | answer | added | Royi | timeline score: 23 | |
| May 27, 2018 at 19:21 | history | edited | jeza | CC BY-SA 4.0 | added 42 characters in body |
| May 27, 2018 at 18:56 | comment | added | Taylor | en.wikipedia.org/wiki/… | |
| May 27, 2018 at 18:07 | history | asked | jeza | CC BY-SA 4.0 |