Timeline for Unbalanced multiclass data with XGBoost
Current License: CC BY-SA 4.0
8 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| S Dec 19, 2020 at 16:00 | history | suggested | Glorfindel | CC BY-SA 4.0 |
broken link fixed
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| Dec 19, 2020 at 14:41 | review | Suggested edits | |||
| S Dec 19, 2020 at 16:00 | |||||
| S Aug 6, 2020 at 8:21 | history | suggested | Zephyr | CC BY-SA 4.0 |
Corrected link quote
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| Aug 6, 2020 at 8:05 | review | Suggested edits | |||
| S Aug 6, 2020 at 8:21 | |||||
| Mar 13, 2020 at 2:56 | comment | added | smci |
Can you add some description of what the link is? Otherwise this is a link-only answer. Your bottom line is xgb.DMatrix(..., weight) has an instance-specific (not per-class) weight argument, and you can tweak it per-instance.
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| Feb 25, 2018 at 13:45 | review | Late answers | |||
| Feb 25, 2018 at 15:03 | |||||
| Feb 25, 2018 at 13:30 | review | First posts | |||
| Feb 25, 2018 at 14:47 | |||||
| Feb 25, 2018 at 13:27 | history | answered | Krithi07 | CC BY-SA 3.0 |