C4.5 is an algorithm that is strongly based off ID3. It creates decision trees the same way as ID3. C4.5 improves on several aspects of ID3, including handling discreet variables, handling training data with missing values, and has the ability to automatically prune the decision trees it creates.
| Framework | MITRE D3FEND |
| Ontology URI | d3f:C4.5 |
| Local Identifier | C4.5 |
| Publication Status | Exists in ontology only |