Optimization of Oblivious Decision Tree Ensembles Evaluation for CPU

1 code implementation • 1 Nov 2022 • Alexey Mironov, Ilnur Khuziev

We increase performance by 20-40% using AVX2 instructions without quality impact.

Optimization of Decision Tree Evaluation Using SIMD Instructions

1 code implementation • 15 May 2022 • Alexey Mironov, Ilnur Khuziev

This paper investigates the opportunities given by the AVX instruction set to evaluate models more efficiently.

Binarization Learning-To-Rank