AutoML

Prevision.io platform can train model based on your experiment parameters. The AutoML Engine make analysis of your dataset and :

  • builds the best feature engineering given your datatype ( for example : convert text and images to embedding or build lags auto on time serie )

  • choose the fittest algorithm given your data

  • choose the best parameters for each algorithm

  • may blend and combined many model to get performance

When choosing AutoML, you can tune some configuration but the most important are those on the “Basics” tabs :

features

Basic configuration

General advice is to start project with a “Fast” profile and go for advanced train when the problem and features are completely defined.

Most of the configuration is common accross the training type and Data types except the metrics that depends on the type of problem, but some of them have specificities, especially on the metrics and the available models

Note that when you create a new experiment, you will be prompted to create a first version

features

Empty experiment

See more about each type of training on dedicated section :