cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 
BookmarkSubscribeRSS Feed
Analyze_this
Calcite | Level 5 Analyze_this
Calcite | Level 5

Pulling Decision Rules form Gradient Boosting Node

Posted 03-11-2014 02:24 PM (1320 views)

Hey SASers,

How does one get the decision rules from the gradient boosting node?  The score node keeps crashing.

0 Likes
Reply
2 REPLIES 2
M_Maldonado
Barite | Level 11 M_Maldonado
Barite | Level 11

Re: Pulling Decision Rules form Gradient Boosting Node

Posted 03-11-2014 11:41 PM (1211 views)  |   In reply to Analyze_this

It doesn't seem to me that the rules are available in the same way that a decision tree node would.

Does it help to take a look at the scoring code? In results go to View->Scoring->SAS Code

How is it crashing? Is it taking a long time to run?

Thanks,

Miguel

Reply
Analyze_this
Calcite | Level 5 Analyze_this
Calcite | Level 5

Re: Pulling Decision Rules form Gradient Boosting Node

Posted 03-12-2014 10:32 AM (1211 views)  |   In reply to M_Maldonado

Yes, the Score node is taking a very long time to process before crashing.  Do you have any suggestions for fixing the error? 

I'm not sure if the code will be as intuitive, but I'll have a look. 

Thank you for your recommendations.

0 Likes
Reply

sas-innovate-white.png

Missed SAS Innovate in Orlando?

Catch the best of SAS Innovate 2025 — anytime, anywhere. Stream powerful keynotes, real-world demos, and game-changing insights from the world’s leading data and AI minds.

 

Register now

How to choose a machine learning algorithm

Use this tutorial as a handy guide to weigh the pros and cons of these commonly used machine learning algorithms.

Watch How to choose a machine learning algorithm on YouTube

Find more tutorials on the SAS Users YouTube channel.

Discussion stats
  • 2 replies
  • ‎03-11-2014 02:24 PM
  • 1321 views
  • 3 likes
  • 2 in conversation