Objects[in] The categorized data set (as a TrainingData object), on which the classification model should be trained. At least two categories must be represented in the data set.Result[out, retval] A pointer to the ITrainingResults* pointer variable that receives the interface pointer of the output TrainingResults object. The results of training include the classification model and the validation results. Currently you can only train a classifier of one type at a time, therefore the collection will contain one TrainingResult element.