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

Machine learning methods

evalMLMethod (prediction)

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

Stochastic Linear Regression

The stochasticLinearRegression aggregate function implements stochastic gradient descent method using linear model and MSE loss function. Uses evalMLMethod to predict on new data.

Stochastic Logistic Regression

The stochasticLogisticRegression aggregate function implements stochastic gradient descent method for binary classification problem. Uses evalMLMethod to predict on new data.