Model Governance: Inventory

This article describes how to use the ModelOp UI as the central inventory for governing all use cases and models, including how a user can view all models across the enterprise in the ModelOp Center Governance Inventory.

Table of Contents

 

Business Models (“Use Case & Model Inventory”)

Clicking the “Business Models” from the main menu opens the Governance Inventory. The Inventory contains the full list of registered use cases and models within ModelOp Center, regardless of the model type, model factory in which it was produced, current state of the model (registered vs. in QA vs. deployed).

 

Search the Inventory

A user may search for a model by Name or Tag by using the Search bar:

 

Filter

A user can filter the models based on the filter categories on the right:

 

In Production Model Search: a user may specifically search for models in production by using the “In Production” toggle. If selected, there are additional filters available:

 

Review See Model Details

A user may click on any row to view the specific details of that model (see subsequent “Model Details” page):

 

Compare Models

Additionally, to compare one or more models, a user may select “Enable champion challenger” toggle button. This will expose the “Champion/Challenger” column, allowing the user compare two or models models using the “Champion/Challenger” check boxes. Champion/Challenger is an industry standard technique to compare the performance of competing model strategies, or the performance of a recently updated model against a previous version of the same model.

 

To compare 2 or more models (Champion/Challenger):

 

 

 

See Model Governance: Standard Model Definition for more information about the information that is contained for each model within the Production Model Inventory.

 

Next Article: Model Governance: Interpretability >