Closed ThisisHubert closed 2 years ago
As far as I've known, we have to use framework like shap or lime to get this kind of parameter
As far as I've known, we have to use framework like shap or lime to get this kind of parameter
Hi,
You may refer to the journal extension of the paper at https://github.com/Choubo/deviation-network-image, where you can find how we can get feature importance w.r.t. the deviation-based anomaly scores.
We focus on image data in the journal version, so the feature importance is the importance of pixels for image data.
I see. Will take a look and will comment more if more explanation is needed. Thank you for the swift response
Do you have example for tabular data important feature selection ?
Hi @ThisisHubert did you find an example of tabular data's important feature selection ? and if you did, do you mind sharing it?
In terms of interpretability of the anomaly scores, can we also get the contribution of each feature importances of the datasets (columns) from the Z-Score-based deviation loss ?