公开(公告)号：US10922732B1

公开(公告)日：2021-02-16

申请号：US14870689

申请日：2015-09-30

Applicant: Amazon Technologies, Inc.

Inventor： Aneeb Naveed Qureshi ,  Songqing Cai ,  Jason Juin-Yip Kwok ,  Xuping Zhang

IPC: G06Q30/00 ,  G06Q30/06 ,  G06F16/732 ,  G06F16/783 ,  G06F16/9535

Abstract: Recommendations for media assets based on product similarities are provided. In some embodiments, a recommendation can be determined using asset-to-asset similarity information that can be obtained by mapping media assets to products and further mapping products to media assets based at least on the prior mapping. In addition, product similarity information can be leveraged to generate groups of media assets for different categories of similarity present in the product similarity information. Such groups can be identified, for example, by using the mapped products to media assets as applied to the different categories. Further a diverse arrangement of media assets can be generated by selecting media assets from the groups according to a defined selection rule.

公开(公告)号：US10013488B1

公开(公告)日：2018-07-03

申请号：US13627621

申请日：2012-09-26

Applicant: Amazon Technologies, Inc.

Inventor： Ming Zhao ,  Hanning Zhou ,  Xi Long ,  Xuping Zhang ,  Jian Lin ,  Sherif M. Yacoub

IPC: G06F17/30

CPC classification number: G06F16/7335

Abstract: A document analysis module analyzes electronic media items and identifies regions and region types for the electronic media items. The document analysis module may use rules, typographical feature sets, and cluster analysis to identify regions and region types. The document analysis module may also receive user input and may use the user input to identify regions and region types. The document analysis module may further use template pages to identify regions and region types.