MACHINE LEARNING.CLASSIFICATION - TRAIN CLASSIFICATION MODEL
Activity «Train classification model» can be found in section «Machine learning.Classification»
Activity creates a new machine learning model for classification, trains it using input data and saves the result model in a file.
Property; Class; Type; Description
Data; In; Activities.ML.Models. TeachMLInputModel; Data for model training.
Training algorithm; In; Activities.ML.Models. MultiClassificationTrainer; Classification algorithm for model training.
Output path; In; String; A path to save the result model.
Log-loss; Out; Double; Log-loss measures the performance of a classifier with respect to how much the predicted probabilities diverge from the true class label. Lower log-loss indicates a better model.