The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Sep. 08, 2026

Filed:

Dec. 19, 2024
Applicant:

Lemon Inc., Grand Cayman, KY;

Inventors:

Ruojia Liao, Los Angeles, CA (US);

Yuntong Xiao, Los Angeles, CA (US);

Lu Han, Los Angeles, CA (US);

Jinhui Zhao, Los Angeles, CA (US);

Jun MA, Los Angeles, CA (US);

Yichuan Wang, Los Angeles, CA (US);

Megha Agrawal, Los Angeles, CA (US);

James Thygesen, Los Angeles, CA (US);

Jiali Fan, Los Angeles, CA (US);

Assignee:

Lemon Inc., Grand Cayman, KY;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/00 (2019.01); G06F 16/215 (2019.01);
U.S. Cl.
CPC ...
G06F 16/215 (2019.01);
Abstract

A method, device and computer readable storage medium for reach deduplication across contents is provided. In the method, a plurality of non-overlapping object subsets is determined from an object set based on a plurality of object ranges. An object range is associated with at least one object attribute and targeted by a content of a plurality of contents that targets the object set. A reference number of objects targeted by at least one content in each object subset is determined based on a plurality of individual correlation metrics. An individual correlation metric corresponds to a content and indicates a degree of correlation between objects in the object subset and the content. A target number of objects targeted by the plurality of contents in the object set is determined based on the respective reference numbers in the plurality of object subsets.


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