Câu 39: Databricks Certified Machine Learning Associate

A data scientist has produced two models for a single machine learning problem. One of the models performs well when one of the features has a value of less than 5, and the other model performs well when the value of that feature is greater than or equal to 5. The data scientist decides to combine the two models into a single machine learning solution. Which of the following terms is used to describe this combination of models?

1. A. Bootstrap aggregation
2. B. Support vector machines
3. C. Bucketing
4. D. Ensemble learning — đáp án hiện tại
5. E. Stacking