Open jandono opened 7 years ago
I too am interested in this issue, I noticed you have a predict_proba function but I'm unsure how to use it.
Hello guys,
I have the same problem with the prediction of probabilities. Could you guys solve your problem?
Thanks!
me too
Correct if I am wrong but , the mean and standard deviation can be extracted using instance_variable.sigma_
and instance_variable.m_
, isnt it ?
m_
and sigma_
are parameters of the weights, not the prediction.
I think if you call predict
on the regression class with eval_MSE=True
you'll get the standard deviation returned along with the mean as a tuple. I copied this convention from scikit-learn, but they've since changed it to return_std
, which makes more sense. If I can get around to fixing up this package I'll check it and change it.
And what is about returning probability for confidence?
For your information, there is another package for RVM, following scikit-learn conventions as well:
https://github.com/Mind-the-Pineapple/sklearn-rvm
You can see that return_std
is accepted:
Reference: https://sklearn-rvm.readthedocs.io/en/latest/auto_examples/plot_compare_rvr_svr.html
Hello James,
when using Relevance Vector Regression, is it possible to somehow get the confidence of the predictions? For example lets say that my regression model outputs some predictions, what I want to know is how sure my regression model is that those predictions are true.
Kind regards, ac1dxtrem