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Age prediction method of sound live broadcast user

A prediction method and user technology, applied in the direction of image communication, selective content distribution, electrical components, etc., can solve the problems of no subdivision, not, data inaccuracy, etc.

Active Publication Date: 2020-04-17
GUANGZHOU LIZHI NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current user age field is simply grouped according to user-defined age, and then fills in according to the average value within the group when missing values ​​are encountered. Obviously, this method has the following disadvantages: ① When it is further used for recommendation , if it depends on the age preference, the preference is not subdivided, resulting in a very coarse-grained age preference for locating users. ②Because it depends on the age information filled in by the user, there is a certain inaccuracy in the data. ③For missing age Data, just fill in according to the average value within the group, not a good solution

Method used

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  • Age prediction method of sound live broadcast user
  • Age prediction method of sound live broadcast user
  • Age prediction method of sound live broadcast user

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Embodiment Construction

[0021] The following examples illustrate the invention, but the invention is not limited by these examples. Modifications to the specific implementation of the present invention or equivalent replacement of some technical features without departing from the spirit of the present invention should be included in the scope of the technical solution claimed in the present invention.

[0022] See attached Figure 1-3 It shows a method for predicting the age of live voice users of the present invention, which includes the following steps: constructing a portrait system S1 based on information of live voice users of known age; constructing a portrait system S2 based on information of live voice users of unknown age; The portrait system for live broadcast users and the portrait system for live broadcast users with unknown age voices train the user age generation model to generate the age S3 of live broadcast users with unknown age voices.

[0023] The construction of a portrait syste...

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Abstract

The invention discloses an age prediction method for a voice live broadcast user. The method comprises the steps of constructing a portrait system according to the information of a voice live broadcast user of a known age; constructing a portrait system according to the information of a voice live broadcast user of an unknown age; and training a user age generation model according to the portraitsystem of the voice live broadcast user of the known age and the portrait system of voice live broadcast user the unknown age, and generating the age of the voice live broadcast user of the unknown age. The age of the voice live broadcast user of the unknown age can be predicted.

Description

technical field [0001] The invention relates to a method for predicting the age of live voice users. Background technique [0002] If you want to obtain the user's age preference, you must first have an age prediction system to support it, and match and predict the age field for each user or anchor. The current user age field is simply grouped according to user-defined age, and then fills in according to the average value within the group when a missing value is encountered. Obviously, this method has the following disadvantages: ① When it is further used for recommendation , if it depends on the age preference, the preference is not subdivided, resulting in a very coarse-grained age preference for positioning users. ②Because it depends on the age information filled in by the user, the data has certain inaccuracies. ③For missing age Data, just fill in according to the average value within the group, not a good solution. Therefore, an intelligent and subdivided method is ne...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/258H04N21/25H04N21/45H04N21/442H04N21/466
CPCH04N21/25866H04N21/25891H04N21/251H04N21/4532H04N21/44213H04N21/4665H04N21/4667H04N21/4668
Inventor 廉亚红丁宁
Owner GUANGZHOU LIZHI NETWORK TECH CO LTD