Data classification is the process of tagging and organizing data according to relevant categories. This makes the data secure and searchable. This makes the data easy to locate and retrieve when needed.
Data classification can be content-based, context-based, or user-based.
In rubiscape, the Classification algorithms are present in Machine Learning as well as Textual analysis

The Classification algorithms in Machine Learning are shown below.

In the task pane, click Machine learning, and then click Classification.

For more information, refer to Classification Algorithms in Machine Learning.

The Classification algorithms in Textual analysis are shown below.

In the task pane, click Textual analysis, and then click Classification.

For more information, refer to Classification Algorithms in textual analysis