The Result Of Expression Feature can be used to combine one or more Features along with a mathematic expression. For example, one feature containing a total count (e.g. Velocity of device) could be combined with another feature (e.g Velocity of device where country = 'US') and combined into a new feature containing the percentage of times the device has been seen in the US.
Configuration
- Feature Name
The "dictionary" name under which the feature value will be stored. - Expression
This is where the Query-Language syntax expression is defined.
outcome['CHAMPION'].features.general['my_example_feature'] * ( 100.0 / outcome['CHAMPION'].features.general['my_total_count_feature'] )
Optional Configuration
- Default Value
A value that can be assigned to the feature if the attributes to calculate the features are not present. - Scope
Can be used to extend the event search from the local node, to all nodes within the same organization all the way to all across customers (global).
Implementing In The Feature Editor
