XGBoost in Python from Start to Finish
NOTE: You can support StatQuest by purchasing the Jupyter Notebook and Python code seen in this video here: https://statquest.org/product/jupyter-notebook-xgboost-in-python/
NOTE: This StatQuest assumes that you are already familiar with:
XGBoost for Regression: https://youtu.be/OtD8wVaFm6E
XGBoost for Classification: https://youtu.be/8b1JEDvenQU
XGBoost: Crazy Cool Optimizations: https://youtu.be/oRrKeUCEbq8
Regularization: https://youtu.be/Q81RR3yKn30
Cross Validation: https://youtu.be/fSytzGwwBVw
Confusion Matrices: https://youtu.be/Kdsp6soqA7o
For a complete index of all the StatQuest videos, check out:
https://statquest.org/video-index/
If you'd like to support StatQuest, please consider...
Patreon: https://www.patreon.com/statquest
...or...
YouTube Membership: https://www.youtube.com/channel/UCtYLUTtgS3k1Fg4y5tAhLbw/join
...a cool StatQuest t-shirt or sweatshirt:
https://shop.spreadshirt.com/statquest-with-josh-starmer/
...buying one or two of my songs (or go large and get a whole album!)
https://joshuastarmer.bandcamp.com/
...or just donating to StatQuest!
https://www.paypal.me/statquest
Lastly, if you want to keep up with me as I research and create new StatQuests, follow me on twitter:
https://twitter.com/joshuastarmer
0:00 Awesome song and introduction
2:56 Import Modules
4:34 Import Data
13:43 Missing Data Part 1: Identifying
18:37 Missing Data Part 2: Dealing with it
24:03 Format Data Part 1: X and y
25:55 Format Data Part 2: One-Hot Encoding
33:25 XGBoost - Missing Data and One-Hot Encoding
36:43 Build a Preliminary XGBoost Model
45:01 Optimize Parameters with Cross Validation (GridSearchCV)
49:44 Build and Draw Final XGBoost Model
#StatQuest #ML #XGBoost
Видео XGBoost in Python from Start to Finish канала StatQuest with Josh Starmer
NOTE: This StatQuest assumes that you are already familiar with:
XGBoost for Regression: https://youtu.be/OtD8wVaFm6E
XGBoost for Classification: https://youtu.be/8b1JEDvenQU
XGBoost: Crazy Cool Optimizations: https://youtu.be/oRrKeUCEbq8
Regularization: https://youtu.be/Q81RR3yKn30
Cross Validation: https://youtu.be/fSytzGwwBVw
Confusion Matrices: https://youtu.be/Kdsp6soqA7o
For a complete index of all the StatQuest videos, check out:
https://statquest.org/video-index/
If you'd like to support StatQuest, please consider...
Patreon: https://www.patreon.com/statquest
...or...
YouTube Membership: https://www.youtube.com/channel/UCtYLUTtgS3k1Fg4y5tAhLbw/join
...a cool StatQuest t-shirt or sweatshirt:
https://shop.spreadshirt.com/statquest-with-josh-starmer/
...buying one or two of my songs (or go large and get a whole album!)
https://joshuastarmer.bandcamp.com/
...or just donating to StatQuest!
https://www.paypal.me/statquest
Lastly, if you want to keep up with me as I research and create new StatQuests, follow me on twitter:
https://twitter.com/joshuastarmer
0:00 Awesome song and introduction
2:56 Import Modules
4:34 Import Data
13:43 Missing Data Part 1: Identifying
18:37 Missing Data Part 2: Dealing with it
24:03 Format Data Part 1: X and y
25:55 Format Data Part 2: One-Hot Encoding
33:25 XGBoost - Missing Data and One-Hot Encoding
36:43 Build a Preliminary XGBoost Model
45:01 Optimize Parameters with Cross Validation (GridSearchCV)
49:44 Build and Draw Final XGBoost Model
#StatQuest #ML #XGBoost
Видео XGBoost in Python from Start to Finish канала StatQuest with Josh Starmer
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1 августа 2020 г. 23:13:06
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