Hi, I'm doing a Boosting but at the end I notice that I have not had any success. But my dataset has missing values, that affects in the Boosting.
Thank,
You can try using a smaller value for the Leaf Fraction property to possibly improve your model. There are also different options for handling missing values, so try different options for the Missing Values property. If you have much more than 20K observations in your training data, you can also try increasing the Node Sample property.
You can try using a smaller value for the Leaf Fraction property to possibly improve your model. There are also different options for handling missing values, so try different options for the Missing Values property. If you have much more than 20K observations in your training data, you can also try increasing the Node Sample property.
Hi Wendy,
Thanks, make the changes you indicated and I worked better.
.
Join us for SAS Innovate April 16-19 at the Aria in Las Vegas. Bring the team and save big with our group pricing for a limited time only.
Pre-conference courses and tutorials are filling up fast and are always a sellout. Register today to reserve your seat.
Use this tutorial as a handy guide to weigh the pros and cons of these commonly used machine learning algorithms.
Find more tutorials on the SAS Users YouTube channel.