Supplier association analysis method and device based on knowledge graph
A technology of knowledge graph and association analysis, applied in the field of supplier management, can solve problems such as software lacking production visualization association relationship, and achieve the effect of reducing procurement risk and improving efficiency
Pending Publication Date: 2021-05-25
GUANGDONG POWER GRID CO LTD
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Problems solved by technology
But now there is a lack of software for producing such visual associations
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[0042] The following examples are further illustrations of the present invention, not limitations of the present invention.
[0043] The supplier association analysis method based on the knowledge graph, in some embodiments of the present application, includes:
[0044] Obtain supplier information, which includes the basic information of the enterprise, the information of the procurement target, and the relevant public information of the enterprise;
[0045] Extracting enterprise affiliate relationship information from relevant public information of the enterprise;
[0046] Constructing a knowledge base, the knowledge base includes the enterprise basic information knowledge base, the procurement object information knowledge base, and the enterprise association relationship knowledge base;
[0047] Associate multiple suppliers supplying a target with the procurement target, and then associate the companies associated with the suppliers to build a knowledge map of the supplier ...
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The invention relates to the technical field of supplier management, provides a supplier association analysis method and device based on a knowledge graph, and is used for solving the problem that the association relationship between suppliers is fuzzy. The invention provides a supplier association analysis method based on a knowledge graph. The method comprises the steps: obtaining supplier information which comprises enterprise basic information, purchase object information, and enterprise related public information; extracting enterprise association relationship information from the enterprise related public information; constructing a knowledge base, wherein the knowledge base comprises an enterprise basic information knowledge base, a purchase target information knowledge base and an enterprise association relationship knowledge base; a plurality of suppliers supplying one object are associated with a purchase object, enterprises associated with the suppliers are associated, and a knowledge graph of supplier enterprises based on the purchase object is constructed. The bid inviting and purchasing efficiency can be improved, and the purchasing risk can be reduced.
Description
technical field [0001] The present invention relates to the technical field of supplier management, in particular to a supplier association analysis method and device based on a knowledge graph. Background technique [0002] In accordance with the overall requirements of Guangdianqi [2019] No. 8 "Notice on Printing and Distributing the Company's Deepening Bidding Management Reform Task Decomposition Table", through the use of supplier data reconstruction and other technologies to achieve intelligent recommendation, risk analysis and intelligent early warning, to ensure the selection and supply of bidding procurement Suppliers are compliant and efficient, and prevent the risk of contract performance and audit due to the supplier's own risks in the procurement process. [0003] The relationship between suppliers has a significant impact on the effect of bidding and procurement, and the visualized relationship between suppliers can provide a basis for decision-making in the pro...
Claims
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IPC IPC(8): G06Q10/06G06Q30/06G06F40/211
CPCG06Q10/06393G06Q30/0609G06F40/211
Inventor 杨灿魁陈剑光谢志武李根谢化安李志佟忠正雷璟王栋肖琪
Owner GUANGDONG POWER GRID CO LTD