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:
Apr. 28, 2026

Filed:

Oct. 10, 2023
Applicant:

Beijing Yojaja Software Technology Development Co., Ltd., Beijing, CN;

Inventors:

Chenyu Tian, Beijing, CN;

Tongyu Dai, Beijing, CN;

Lemei Huang, Beijing, CN;

Si Chen, Beijing, CN;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 21/466 (2011.01); G06F 18/243 (2023.01); H04N 21/238 (2011.01); H04N 21/266 (2011.01); H04N 21/2662 (2011.01);
U.S. Cl.
CPC ...
H04N 21/4665 (2013.01); G06F 18/24323 (2023.01); H04N 21/238 (2013.01); H04N 21/266 (2013.01); H04N 21/2662 (2013.01);
Abstract

In some embodiments, a method receives a data structure for an auto decision process for predicting a value for a decision feature of a plurality of features. The data structure is generated using a decision aware splitting process that splits a node in the data structure using the decision feature and a metric-based process that splits other nodes of the data structure by evaluating features in the plurality of features using a metric. Feature values are determined for a combination of features for a playback session. The method evaluates the data structure using the combination of features to determine a plurality of prediction values for a plurality of feature values of the decision feature. The prediction values are used to generate a decision for the playback session by selecting a feature value in the plurality of feature values based on the plurality of prediction values.


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