topic How to add signature to model logged through feature store? in Machine Learning

How to add signature to model logged through feature store?

vives — Fri, 24 Jun 2022 14:51:08 GMT

It seems that the current method log_model from the FeatureStoreClient class lacks a way to pass in the model signature (as opposed as doing it through mlflow directly). Is there a workaround to append this information? Thanks!

Re: How to add signature to model logged through feature store?

Arnold69 — Tue, 28 Jun 2022 10:25:30 GMT

How to add signature to model logged through feature store? It seems that the current method log_model from the FeatureStoreClient class.

Re: How to add signature to model logged through feature store?

AmirLyall — Tue, 28 Jun 2022 21:51:26 GMT

Hello!

You can log a model with a signature by passing a signature object as an argument with your log_model call. Please see here.

Here's an example of this in action in a databricks notebook.

Hope that helps!

-Amir

Re: How to add signature to model logged through feature store?

vives — Wed, 29 Jun 2022 16:09:18 GMT

Hi Amir,

thanks for the reply. However, the issue arises when logging the model through the FeatureStoreClient class' method "log_model" (as seen in page 6 here https://docs.gcp.databricks.com/_static/documents/feature-store-python-api-reference-0-3-6.pdf), let me know if that helps!