Now that you have successfully exported your data to mona, you need to configure a schema for how your data will be stored and organized.
Mona provides a declarative way to define the “fields” of the schema, which you can think of as the columns of the monitored dataset.
While some or even most fields are used as given in the data you export to Mona, you’d might like to derive new fields, such as a delta between the offered amount and approved amount, or a loss function such as an absolute delta between the label (0 or 1) to the credit score.
To do this, Mona offers you a variety of field building functions used by an internal ETL system that creates these new fields from the exported data.
Updated 24 days ago