公开(公告)号：US20240062098A1

公开(公告)日：2024-02-22

申请号：US17821587

申请日：2022-08-23

Applicant: Snowflake Inc.

Inventor： Rachel Frances Blum ,  Nancy Dou ,  Matthew J. Glickman ,  Boxin Jiang ,  Orestis Kostakis ,  Justin Langseth ,  Michael Earle Rainey ,  Haoran Yu

IPC: G06N20/00

CPC classification number: G06N20/00

Abstract: The subject technology receives first party training data provided by an end-user of a baseline machine learning model. The subject technology determines a first set of common features based on the first party training data. The subject technology receives, from at least one data source. The subject technology determines a second set of common features based on the set of datasets. The subject technology trains, using the first set of common features and the second set of common features, a second machine learning model, the second machine learning model incorporating additional training data from the external data supplier during training compared to the baseline machine learning model. The subject technology generates a boosted machine learning model based at least in part on the training, the boosted machine learning model comprising the trained second machine learning model.