公开(公告)号：US10579752B2

公开(公告)日：2020-03-03

申请号：US15309836

申请日：2014-05-12

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Inbal Tadeski ,  Ron Banner ,  Omer Barkol

IPC: G06F17/50 ,  G06F16/335 ,  G06F17/16 ,  G06Q30/02 ,  G06F16/9535 ,  G06Q10/06

Abstract: Described herein are techniques for generating a model based on input. In an example, a first model can be generated based on decomposing a rating matrix into a product of two matrices U and V, where U represents correlations between users and a plurality of factors and V represents correlations between items and the plurality of factors. At least some of the users and items can be grouped into groups according to the correlations. Input on one or more of the groups can be received. A second model can be generated based on the input on the one or more of the groups.

公开(公告)号：US20170147721A1

公开(公告)日：2017-05-25

申请号：US15309836

申请日：2014-05-12

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Inbal Tadeski ,  Ron Banner ,  Omer Barkol

IPC: G06F17/50 ,  G06F17/16

CPC classification number: G06F17/5009 ,  G06F16/337 ,  G06F16/9535 ,  G06F17/16 ,  G06Q10/067 ,  G06Q30/0201 ,  G06Q30/0282

Abstract: Described herein are techniques for generating a model based on input. In an example, a first model can be generated based on decomposing a rating matrix into a product of two matrices U and V, where U represents correlations between users and a plurality of factors and V represents correlations between items and the plurality of factors. At least some of the users and items can be grouped into groups according to the correlations. Input on one or more of the groups can be received. A second model can be generated based on the input on the one or more of the groups.