公开(公告)号：US20180011851A1

公开(公告)日：2018-01-11

申请号：US15207153

申请日：2016-07-11

Applicant: salesforce.com, inc.

Inventor： Pingping XIU ,  Scott Douglas WHITE ,  Parijat MAZUMDAR

IPC: G06F17/30 ,  G06N99/00

CPC classification number: G06F16/2255 ,  G06N20/00

Abstract: In an example, a processing device of a database system may identify a set of machine learning features; generate a first hash map of said set of machine learning features and a second different hash map of said set of machine learning features. The processing device may generate a memory compact model for an online machine learning system using the first and second hash maps, and store the memory compact model in the memory device.