Fast way to classify very large dataset

2 Ansichten (letzte 30 Tage)
Stijn Bonte
Stijn Bonte am 30 Jun. 2017
I have a very large dataset of about 150M samples and 9 predictors. Every sample belongs to one of nine classes, and the class sizes are balanced. What is the fastest way in Matlab (2016b) to train a machine learning model able to predict the correct class for a new sample? I tried TreeBagger with 100 trees, but this is very slow.

Melden Sie sich an, um diese Frage zu beantworten.

Antworten (0)

Kategorien

Mehr zu Classification finden Sie in Help Center und File Exchange

Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by