C++ API Reference for Intel® Data Analytics Acceleration Library 2019 Update 4

Base Gradient Boosted Trees

Contains base classes of the gradient boosted trees algorithm. More...

enum  SplitMethod { exact = 0, inexact = 1, defaultSplit = inexact }
 Split finding method in gradient boosted trees algorithm. More...
 

Enumeration Type Documentation

enum SplitMethod

Enumerator
exact 

Exact greedy method

inexact 

Inexact method for splits finding: bucket continuous features to discrete bins

defaultSplit 

Default split finding method

For more complete information about compiler optimizations, see our Optimization Notice.