AI Accelerator Predictions API Using Apex

This AI Accelerator Predictions API is also exposed to Apex. You can access/invoke this API from within your Apex class to get realtime prediction results.

Here are the details to invoke/access the AI Accelerator Predictions API from an Apex class:

In the Developer Console, select File | New Apex Class.

Implement the AI Accelerator Connect API request in the Apex class.

This example shows an implementation of the connect API request from an Apex class.

1ConnectApi.PredictionRequest predictionInputRepresentation = new ConnectApi.PredictionRequest();
2predictionInputRepresentation.async = false;
3predictionInputRepresentation.enableScorePersistence = false;
4predictionInputRepresentation.enableInsightPersistence = false;
5predictionInputRepresentation.enableFeaturePersistence = false;
6predictionInputRepresentation.enableSuggestionPersistence = false;
7predictionInputRepresentation.usecaseDefinition = '0sIx00000000006EAA';
8predictionInputRepresentation.predictionDefinition = '0sIx00000000006EAB';
9predictionInputRepresentation.inputType = 'ExtractedRawData';
10predictionInputRepresentation.featureExtractorId = '0sIx00000000006EAC';
11Map < String, Integer > insightsSettings = new Map < String, Integer > ();
12insightsSettings.put('maxInsights', 0);
13insightsSettings.put('suggestionImpactMinimumPct', 0);
14predictionInputRepresentation.insightsSettings = insightsSettings;
15List < String > recordIds = new List < String > ();
16recordIds.add('subscriptionId');
17predictionInputRepresentation.records = recordIds;
18
19//Create a Map with feature extraction parameters
20//Replace 'key1', 'recordId' with the required params in your feature extractor
21Map < String, Object > map1 = new Map < String, Object > ();
22map1.put('recordId', '0sIx000000000068EAC');
23map1.put('key1', 'value1');
24Object objForList = map1;
25ConnectApi.FeatureExtractionParametersFieldMapValue features = new ConnectApi.FeatureExtractionParametersFieldMapValue();
26features.featureExtractionParametersMapValue = objForList;
27List < ConnectApi.FeatureExtractionParametersFieldMapValue > featuresList = new List < ConnectApi.FeatureExtractionParametersFieldMapValue > ();
28featuresList.add(features);
29predictionInputRepresentation.featureExtractionParameters = featuresList;
30//Act
31ConnectApi.PredictionResponse predictionOutputRepresentation = ConnectApi.AIAcceleratorConnectFamily.predictions(predictionInputRepresentation);