Method and Electronic Device for Recommending Media Data
First Claim
1. A method for recommending media data, which is applied to an electronic device, comprising:
- generating a regional feature vector of each region based on user information and historical access data of a regional user;
receiving an instruction for obtaining recommended content sent by a target user;
obtaining user information, historical access data and location information of the target user;
grasping a plurality of media data related to an interest of the target user from a media database according to the historical access data of the target user to form an alternative media data group;
performing interest popularity scoring of the target user on media data in the alternative media data group according to the historical access data of the target user;
obtaining a regional feature vector related to the location information of the target user according to the location information of the target user;
performing regional information scoring on the media data in the alternative media data group by utilizing the regional feature vector related to the location information of the target user;
obtaining a comprehensive score of the media data in the alternative media data group by combining the interest popularity score of the target user with the regional information score; and
recommending a plurality of media data with top ranked comprehensive scores to the target user.
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Abstract
The present disclosure discloses a method and an electronic device for recommending media data, the method includes: generating a regional feature vector of each region; receiving an instruction for obtaining recommended content; obtaining user information, historical access data and location information of a target user; forming an alternative media data group; scoring interest popularity of the target user on the media data in the alternative media data group; obtaining the regional feature vector related to the location information of the target user; performing regional information scoring on the media data in the alternative media data group; obtaining a comprehensive score of the media data in the alternative media data group by combining the interest popularity score of the target user with the regional information score; and recommending a plurality of media data with top ranked comprehensive scores to the target user.
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Citations
15 Claims
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1. A method for recommending media data, which is applied to an electronic device, comprising:
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generating a regional feature vector of each region based on user information and historical access data of a regional user; receiving an instruction for obtaining recommended content sent by a target user; obtaining user information, historical access data and location information of the target user; grasping a plurality of media data related to an interest of the target user from a media database according to the historical access data of the target user to form an alternative media data group; performing interest popularity scoring of the target user on media data in the alternative media data group according to the historical access data of the target user; obtaining a regional feature vector related to the location information of the target user according to the location information of the target user; performing regional information scoring on the media data in the alternative media data group by utilizing the regional feature vector related to the location information of the target user; obtaining a comprehensive score of the media data in the alternative media data group by combining the interest popularity score of the target user with the regional information score; and recommending a plurality of media data with top ranked comprehensive scores to the target user. - View Dependent Claims (2, 3, 4, 5)
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6. A non-volatile computer-readable storage medium stored with computer executable instructions that, when executed by an electronic device, cause the electronic device to:
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generate a regional feature vector of each region based on user information and historical access data of a regional user; receive an instruction for obtaining recommended content sent by a target user; obtain user information, historical access data and location information of the target user; grasp a plurality of media data related to an interest of the target user from a media database according to the historical access data of the target user to form an alternative media data group; perform interest popularity scoring of the target user on media data in the alternative media data group according to the historical access data of the target user; obtain a regional feature vector related to the location information of the target user according to the location information of the target user; perform regional information scoring on the media data in the alternative media data group by utilizing the regional feature vector related to the location information of the target user; obtain a comprehensive score of the media data in the alternative media data group by combining the interest popularity score of the target user with the regional information score; and recommend a plurality of media data with top ranked comprehensive scores to the target user. - View Dependent Claims (7, 8, 9, 10)
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11. An electronic device, comprising:
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at least one processor; and a memory, communicably connected with the at least one processor for storing instructions executed by the at least one processor, wherein execution of the instructions by the at least one processor causes the at least one processor to; generate a regional feature vector of each region based on user information and historical access data of a regional user; receive an instruction for obtaining recommended content sent by a target user; obtain user information, historical access data and location information of the target user; grasp a plurality of media data related to an interest of the target user from a media database according to the historical access data of the target user to form an alternative media data group; perform interest popularity scoring of the target user on media data in the alternative media data group according to the historical access data of the target user; obtain a regional feature vector related to the location information of the target user according to the location information of the target user; perform regional information scoring on the media data in the alternative media data group by utilizing the regional feature vector related to the location information of the target user; obtain a comprehensive score of the media data in the alternative media data group by combining the interest popularity score of the target user with the regional information score; and recommend a plurality of media data with top ranked comprehensive scores to the target user. - View Dependent Claims (12, 13, 14, 15)
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Specification