Object determination method and related device

By using coding vectors and association relationships in the knowledge graph to determine unknown objects from clusters, the problem of inefficient determination of node objects in the knowledge graph is solved, and efficient object determination and computing resource optimization are achieved.

CN119691483APending Publication Date: 2025-03-25MASHANG CONSUMER FINANCE CO LTD
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Patent Information

Application Number
CN202411648461.X
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-18
Publication Date
2025-03-25

AI Technical Summary

Technical Problem

In the knowledge graph, as the order of magnitude of entities and relationships increases, how to efficiently determine the objects corresponding to nodes has become a research hotspot. The existing methods require full table scanning, which is large in calculations and affects performance.

Method used

By determining the coded vectors of the known objects in the first object mapping relationship, and based on these coded vectors and association relationships, the first cluster to which the unknown object belongs is determined from the cluster, thereby quickly positioning the coded vectors of the unknown object.

Benefits of technology

The computational complexity and calculation amount of determining unknown objects is reduced, the efficiency of object determination is improved, and the utilization of hardware computing resources is reduced.

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Abstract

The invention provides an object determination method and device, electronic equipment, a computer readable storage medium and a computer program product. The method comprises the steps that a first object mapping relation is determined, the first object mapping relation comprises a known object and an unknown object, and the known object and the unknown object have an incidence relation; and encoding the known object to obtain an encoding vector of the known object, determining a first cluster to which the unknown object belongs from the clusters based on the encoding vector of the known object and the association relationship, determining a first object vector from the object vectors contained in the first cluster, and determining the unknown object as an object corresponding to the first object vector. Through the method and the device, the object determination efficiency can be improved.
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