2 papers
cs.LG2022
Optimization of Oblivious Decision Tree Ensembles Evaluation for CPU
Alexey Mironov, Ilnur Khuziev
CatBoost is a popular machine learning library. CatBoost models are based on oblivious decision trees, making training and evaluation rapid. CatBoost has many applications, and som…
cs.LG2022
Optimization of Decision Tree Evaluation Using SIMD Instructions
Alexey Mironov, Ilnur Khuziev
Decision forest (decision tree ensemble) is one of the most popular machine learning algorithms. To use large models on big data, like document scoring with learning-to-rank models…