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Knowledge graph processing method and device

A technology of knowledge map and processing method, which is applied in the field of knowledge map processing device, computer readable storage medium, and knowledge map processing, and can solve the problems that users cannot understand accurately

Pending Publication Date: 2022-05-17
SHANGHAI BILIBILI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

One or more embodiments of the present application also relate to a knowledge map processing device, a computing device, and a computer-readable storage medium, so as to solve the problem that users cannot quickly and accurately learn about knowledge through watching historical videos in the prior art. Technical deficiencies in self-learning content

Method used

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  • Knowledge graph processing method and device
  • Knowledge graph processing method and device

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Embodiment Construction

[0030] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the application. However, the present application can be implemented in many other ways different from those described here, and those skilled in the art can make similar promotions without violating the connotation of the present application. Therefore, the present application is not limited by the specific implementation disclosed below.

[0031] Terms used in one or more embodiments of the present application are for the purpose of describing specific embodiments only, and are not intended to limit the one or more embodiments of the present application. As used in one or more embodiments of this application and the appended claims, the singular forms "a", "the", and "the" are also intended to include the plural forms unless the context clearly dictates otherwise. It should also be understood that the term "and / or" used in one or more embodiments of th...

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Abstract

The embodiment of the invention provides a knowledge graph processing method and device, and the method comprises the steps: obtaining one or more videos watched by a user and the feature information of the user; determining the watching time of each video in the one or more videos watched by the user, and taking one or more videos of which the watching time is greater than or equal to a preset time threshold as initial videos; determining one or more target videos corresponding to the user according to the attribute information of the one or more initial videos and the feature information of the user; and extracting one or more video tags of the one or more target videos, and establishing or updating a personal knowledge graph for the user based on the one or more video tags.

Description

technical field [0001] The embodiment of the present application relates to the field of computer technology, and in particular to a method for processing knowledge graphs. One or more embodiments of the present application also relate to a knowledge graph processing device, a computing device, and a computer-readable storage medium. Background technique [0002] With the rapid development of the video platform, the way of knowledge learning based on the video platform is gradually being paid attention to and used by people. With the growth of the types and quantities of learning videos, users need to make adaptive adjustments to their learning plans and learning time according to their own historical learning records. Viewing and analyzing one's own learning content, etc., leads to low learning efficiency for users, and the user experience of using the video platform for knowledge learning is poor. Contents of the invention [0003] In view of this, an embodiment of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/36G06F16/732G06F16/735G06F16/78
CPCG06F16/367G06F16/732G06F16/735G06F16/7867
Inventor 胡博雅吴吉文黄颜时文豪
Owner SHANGHAI BILIBILI TECH CO LTD