Non-ferrous metal industry knowledge graph construction method, electronic device and storage medium
A non-ferrous metal and knowledge map technology, which is applied in the construction method of knowledge map of non-ferrous metal industry, electronic devices and storage media, can solve the problems of reducing the transaction efficiency of non-ferrous metals in enterprises and slow retrieval speed, so as to save transaction time and improve retrieval speed , the effect of improving transaction efficiency
Inactive Publication Date: 2019-09-10
卓尔智联(武汉)研究院有限公司
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However, there is not yet a mature application of knowledge graphs in the non-ferrous metal industry, which leads to a slow retrieval speed of relevant knowledge in the non-ferrous metal industry and reduces the efficiency of enterprises in non-ferrous metal transactions
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[0040] In order to more clearly understand the above objects, features and advantages of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0041] Many specific details are set forth in the following description to facilitate a full understanding of the present invention, and the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0042] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood...
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The invention provides a nonferrous metal industry knowledge graph construction method, which comprises the following steps: obtaining nonferrous metal industry data, and extracting a plurality of nonferrous metal industry entities from the obtained nonferrous metal industry data; determining an association relationship among the plurality of non-ferrous metal industry entities according to information of words and statements in the obtained non-ferrous metal industry data; and establishing a non-ferrous metal industry knowledge map according to the plurality of non-ferrous metal industry entities and the association relationship among the plurality of non-ferrous metal industry entities. The invention further provides an electronic device and a storage medium. According to the method, theknowledge graph of the non-ferrous metal industry is constructed, the retrieval speed of related knowledge is increased, the transaction time of enterprises related to non-ferrous metals is saved, and the transaction efficiency is improved.
Description
technical field [0001] The present invention relates to the technical field of data processing, in particular to a method for constructing a nonferrous metal industry knowledge map, an electronic device and a storage medium. Background technique [0002] With the development of science and technology, the application of knowledge graph is becoming more and more extensive. The knowledge map has powerful data description capabilities and provides a technical basis for intelligent information applications. It realizes concept retrieval through reasoning, and can present structured knowledge to users in a graphical manner. However, there is not yet a mature knowledge map application for the non-ferrous metal industry, which leads to a slow retrieval of relevant knowledge in the non-ferrous metal industry and reduces the efficiency of enterprises' non-ferrous metal transactions. Contents of the invention [0003] In view of this, it is necessary to provide a non-ferrous metal ...
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CPCG06F16/367
Inventor 吴良顺
Owner 卓尔智联(武汉)研究院有限公司