Properties for model context and predictors

See the following table for examples of property names before and after data conversion to a JSON file.

For more information, see Adding adaptive model predictors.

Properties for decision strategy results

Consult the following table to learn more about how Pega Platform transforms the names of properties that describe decision strategy results, such as the strategy outcome. The names of these properties remain the same for all adaptive models in Pega Platform.

For more information, see About Strategy rules.

Meta properties

Consult the following list to learn more about the properties that Pega Platform uses to describe the model itself.

id

The unique ID of a customer response.

You can use the response ID to identify potential duplicate records in the historical data file.

positiveSampling

Percentage of all positive responses to the model that Pega Platform uses to create the historical data file.

For more information, see Extracting historical responses from adaptive models.

negativeSampling

Percentage of all negative responses to the model that Pega Platform uses to create the historical data file.

For more information, see Extracting historical responses from adaptive models.

dataCenter

Name of the Cassandra data center from which Pega Platform captured the response upon historical data extraction.

You can use the data center name to identify the data center that wrote the record in an active-active multi-data center setup. For more information about Cassandra data centers, see Configuring multiple data centers.

rulesetName

Name of model ruleset.

rulesetVersion

Version of model ruleset.

Sample output

Pega Platform saves historical data in JSON format, as in the following sample output:

{ 
   "Param_International":"false",
   "Context_Direction":"Inbound",
   "Param_UnlimitedSMS":"false",
   "Context_Channel":"Call Center",
   "positiveSampling":"100.0",
   "Decision_SubjectID":"CE-967",
   "Decision_Rank":"3896.0",
   "rulesetVersion":"08-04-03",
   "Context_Name":"Apple iPhone 8 32GB",
   "IH_Web_Outbound_Reject_pxLastGroupID":"Phones",
   "Param_CLVSegment":"Lapsed",
   "Context_Group":"Phones",
   "id":"d747ba0d-e065-55a2-816d-1167632be149",
   "negativeSampling":"100.0",
   "Context_Issue":"Sales",
   "Decision_InteractionID":"-6604045570247117991",
   "dataCenter":"datacenter1",
   "Decision_OutcomeTime":"20160228T000000.000 GMT",
   "Param_FourG":"false",
   "Param_SubscriptionCount":"1.0",
   "Param_OverallUsage":"0.54",
   "Decision_Outcome":"Reject",
   "Param_ChurnSegment":"Low",
   "Decision_DecisionTime":"20191008T101224.796 GMT",
   "Param_Sentiment":"Negative",
   "rulesetName":"DMSample"
}