Intent PredictSingleItem(ClassificationData statement, bool debug = false)
{
PredictionEngine <ClassificationData, ClassificationPrediction> predictionFunction =
_mlContext.Model.CreatePredictionEngine <ClassificationData, ClassificationPrediction>(_model);
var resultprediction = predictionFunction.Predict(statement);
Intent intent = new Intent();
intent.Name = _datasetName;
intent.Score = resultprediction.Probability;
if (debug)
{
Console.WriteLine("-------- Prediction of " + _datasetName + " model --------");
Console.WriteLine("Query: " + resultprediction.Content
+ " | Prediction (" + _datasetName + "): " + Convert.ToBoolean(resultprediction.Prediction)
+ " | Probability: " + resultprediction.Probability);
Console.WriteLine("----------------------------------------------------");
Console.WriteLine();
}
return(intent);
}
public Intent Classify(string query, bool debug = false)
{
ClassificationData statement = new ClassificationData {
Content = query
};
return(PredictSingleItem(statement, debug));
}