Recommendation method and recommendation system and computer readable medium based on interest graph
AssigneeInventec Appliances Corp.
InventorYong-Ping ZHENG
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Abstract
A recommendation method, system, and non-transitory computer-readable medium are disclosed. The method comprises obtaining instant scene information of a user; obtaining recommendation needs of a user, generating a recommendation target based on a personalized interest graph model, the instant scene information, and one or more recommendation needs; and presenting the recommendation target in a scenario-based manner. The personalized interests of the user are generated based on historical behavior information and historical scene information of the user. The personalized interests are processed based on a knowledge graph of a large language model to generate the personalized interest graph model.
Claims20
A computer-implemented recommendation method comprising:
- obtaining, by one or more processors, instant scene information associated with a user;
- obtaining, by the one or more processors, one or more recommendation needs of the user;
- generating, by the one or more processors, a recommendation target based on a personalized interest graph model, the instant scene information, and the one or more recommendation needs;
- and
- presenting the recommendation target in a scenario-based manner,
- wherein the personalized interest graph model is generated by processing a knowledge graph of personalized interests of the user with a large language model, the personalized interests being derived from historical behavior information and historical scene information of the user.
Dependencies are inferred from the claim text.