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ClickHouse/docs/en/query_language/functions/machine_learning_functions.md
Ivan Blinkov 790704d081
Restore some old manual anchors in docs (#9803) 
* Simplify 404 page

* add es array_functions.md

* restore some old manual anchors

* update sitemaps

* trigger checks

* restore more old manual anchors

* refactor test.md + temporary disable failure again

* fix mistype
2020-03-22 12:14:59 +03:00

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Machine learning functions

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.