Applying the classification model - Cloud - 8.0

Machine Learning

Version
Cloud
8.0
Language
English
Product
Talend Big Data
Talend Big Data Platform
Talend Data Fabric
Talend Real-Time Big Data Platform
Module
Talend Studio
Content
Data Governance > Third-party systems > Machine Learning components
Data Quality and Preparation > Third-party systems > Machine Learning components
Design and Development > Third-party systems > Machine Learning components
Last publication date
2024-02-20

Procedure

  1. Double-click tPredict to open its Basic settings.
  2. In Model Type, select Random Forest Model.
  3. Select the Model on filesystem radio button and enter the directory in which the classification model to be used is stored.
    The tPredict component contains a read-only column called label in which the model provides the classes to be used in the classification process, while the reallabel column retrieved from the input schema contains the classes to which each message actually belongs. The model will be evaluated by comparing the actual label of each message with the label the model determines.