Unable to register OML model in OAC

Sahithi Kolasani-Oracle

Summary:

We have developed few OML models in ADW. When we are trying to register those models in OAC, we are not able to find the models on the front end. Any specific grants to be given to the user?

We tried with Admin user as well, but no luck.

We can locate the mining model in ADW

Not able to locate it in DV using same user.

Narayanan Subramaniam-Oracle

Hi - I suspect this could be some grant issue

Subhakara Netala-Oracle

Hi Sahithi,

Have you logged in with the same user? If not Model should be shared with others, then only we can see the model in DV to register.

Lalitha Venkataraman-Oracle

Hi Sahithi,

The mining functions supported as part of OML integration in OAC are Classification, Regression, Clustering, Anomaly and Feature Extraction. Is your model based on one of these mining functions ?

From your screenshot and the model name, looks like you are using Timeseries mining function. These will not show up in the model registration screen. However, if you want to use Timeseries in the database, then you can create a dataflow and invoke Timeseries function from DB Analytics step. Refer to this video for details on how to use this http://y2u.be/LuMTLlhq2-M

Anirban Basu-133546

Hi Sahithi ,

Did you check the user has BI Service Administrator or DV Content Author role

Below is the note from oracle documentation -

https://docs.oracle.com/en/cloud/paas/analytics-cloud/acubi/register-and-use-oracle-machine-learning-models.html#GUID-2518EF6B-F19C-4BD7-827F-4E8C4B651598

Your Oracle Analytics user role and database permissions determine the Oracle machine learning models that are available for you to register and use.

Thanks

Anirban

Sahithi Kolasani-Oracle

Thank you Lalita