Community & Support
Learn
Marketplace
Discussions
Categories
Discussions
- General
- Platform
- Academic
- Partner
- Regional
User Groups
Documentation
Events
Altair Exchange
- Share or Download Projects
Resources
Employee Resources
- This tab can be seen by employees only. Please do not share these resources externally.
Groups
- Join a User Group
Support

Altair RISE

A program to recognize and reward our most engaged community members

Nominate Yourself Now!

Home
Discussions
Community Q&A

Please help me about polynominal label problem.

sukanyadedkaew1

Image: https://us.v-cdn.net/6030995/uploads/editor/ni/nqbczkuac4le.jpg

Image: https://us.v-cdn.net/6030995/uploads/editor/h4/ssb6vv9ap34n.jpg

Find more posts tagged with

AI Studio

Accepted answers

All comments

BalazsBaranyRM

Hi,

learners have different capabilities. For example, Logistic Regression is only able to decide between two classes (true and false, 0 and 1, ...).

However, there is a meta-learner that goes through all classes one by one and calculates confidences for every "class vs. all the others". Then it selects the class with the highest confidence. The operator is called "Polynominal by Binominal Classification" and it's a wrapper around the learner, in your case the Logistic Regression. Just put it into the process instead of the Regression and put Logistic Regression inside it.

Regards,
Balázs

sukanyadedkaew1

Image: https://us.v-cdn.net/6030995/uploads/editor/lx/y337j7wxxwlg.jpg

The result of logistic regression shows. Thanks a lot.

Took

Quick Links

All Categories
Recent Discussions
Activity
Unanswered
日本語 (Japanese)
한국어(Korean)
Groups