公开(公告)号：US11869490B1

公开(公告)日：2024-01-09

申请号：US16993482

申请日：2020-08-14

Applicant: Amazon Technologies, Inc.

Inventor： Rahul Gupta ,  Jwala Dhamala ,  Melanie C B Gens ,  Sachin Midha ,  Jennifer Yuen ,  Dewan Muhammed Ibtesham ,  Wael Hamza ,  Xinhong Zhang ,  Md Humayun Arafat

IPC: G10L15/183 ,  G10L15/06 ,  G06N3/08 ,  G06N20/00

CPC classification number: G10L15/183 ,  G06N3/08 ,  G06N20/00 ,  G10L15/063

Abstract: Techniques for tuning parameters for machine learning models are described. Different values for a parameter are tested to determine the value that results in an optimized model. A parameter value may be selected for testing using a search algorithm based on how the model performs with respect to other values for the parameter. Different values may be tested until a stopping criterion (such as time for testing, number of trials, amount of enhancement in performance, etc.) is met. In some embodiments, the techniques may be used to determine parameter values for natural language processing models.