ClickHouse/docs/en/query_language/functions/machine_learning_methods.md

# Machine learning methods

## Prediction

Prediction using fitted regression models uses `evalMLMethod` function. See link in `linearRegression`.

## Linear Regression

`linearRegression` aggregate function implements stochastic gradient descent method and uses `evalMLMethod` to predict on new data.
See examples and notes [here](../agg_functions/reference.md#linearregression).