Рет қаралды 133,337
NOTE: You can support StatQuest by purchasing the Jupyter Notebook and Python code seen in this video here: statquest.gumro...
This webinar was recorded 20200609 at 11:00am (New York Time)
NOTE: This StatQuest assumes that you are already familiar with:
Support Vector Machines: • Support Vector Machine...
The Radial Basis Function: • Support Vector Machine...
Regularization: • Regularization Part 1:...
Cross Validation: • Machine Learning Funda...
Confusion Matrices: • Machine Learning Funda...
For a complete index of all the StatQuest videos, check out:
statquest.org/...
If you'd like to support StatQuest, please consider...
Buying my book, The StatQuest Illustrated Guide to Machine Learning:
PDF - statquest.gumr...
Paperback - www.amazon.com...
Kindle eBook - www.amazon.com...
Patreon: / statquest
...or...
KZfaq Membership: / @statquest
...a cool StatQuest t-shirt or sweatshirt:
shop.spreadshi...
...buying one or two of my songs (or go large and get a whole album!)
joshuastarmer....
...or just donating to StatQuest!
www.paypal.me/...
Lastly, if you want to keep up with me as I research and create new StatQuests, follow me on twitter:
/ joshuastarmer
0:00 Awesome song and introduction
4:16 Import Modules
6:36 Import Data
11:27 Missing Data Part 1: Identifying
16:57 Missing Data Part 2: Dealing with it
21:04 Downsampling the data
24:35 Format Data Part 1: X and y
26:35 Format Data Part 2: One-Hot Encoding
31:25 Format Data Part 3: Centering and Scaling
32:45 Build a Preliminary SVM
34:55 Optimize Parameters with Cross Validation (GridSearchCV)
37:58 Build and Draw Final SVM
#StatQuest #ML #SVM