Applying an algorithm After you prepare the data, you can apply an algorithm. Select a quest. Drag and drop the Apply Algorithm activity box to the canvas. The Apply Algorithm Activity Catalog is displayed. Select the algorithm. Supervised algorithms: XGBoost Linear Learner Random Forest Decision Tree Extra Trees Multilayer Perceptron DeepAR Anomaly Detection Time-series Forecasting Unsupervised algorithms: K-Means Auto Clustering PCA: Principal Component Analysis Custom algorithms Note: If you are applying a custom algorithm, select Custom Algorithm. Then select one of the deployed custom algorithms from the list. Specify the parameters required. Save the quest. Related topics Apply algorithm activity catalog