Dummy Regressors
Explore the concept of dummy regressors to create baseline models in regression problems. Understand how scikit-learn's DummyRegressor uses strategies like mean, median, quantile, and constant to make predictions, and why these models serve as useful benchmarks rather than real-time solutions.
We'll cover the following...
We'll cover the following...
Dummy regressors
In machine learning, we typically begin by building a baseline model and then improve it using different models, feature selection, or feature engineering techniques. There is a famous saying:
All models are ...