US Patent Issued to Y.E. Hub Armenia on Jan. 27 for "Methods and systems for generating an uncertainty score for an output of a gradient boosted decision tree model" (Russian Inventors)

ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,536,451, issued on Jan. 27, was assigned to Y.E. Hub Armenia LLC (Yerevan, Armenia).

"Methods and systems for generating an uncertainty score for an output of a gradient boosted decision tree model" was invented by Lyudmila Aleksandrovna Prokhorenkova (Moscow), Aleksey Ivanovich Ustimenko (Ivanovo, Russia) and Andrey Alekseevich Malinin (Moscow).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of generating an uncertainty score for an output of a Gradient Boosted Decision Tree (GBDT) model is disclosed. The output is a prediction of the GBDT model for an in-use dataset. The method comprises acquiring the GBDT model including a sequence of trees be...