XGBoost Part 2: XGBoost Trees For Classification
May 19, 2020
StatQuest with Josh Starmer
In this video we pick up where we left off in part 1 and cover how XGBoost trees are built for Classification. NOTE: This StatQuest assumes that you are already familiar with... XGBoost Part 1: XGBoost Trees for Regression:
...the main ideas behind Gradient Boost for Classification:
...Odds and Log(odds):
...and how the Logistic Function works:
Also note, this StatQuest is based on the following sources: The original XGBoost manuscript:
The original XGBoost presentation:
... And the XGBoost Documentation:
... For a complete index of all the StatQuest videos, check out:
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