Scientific and technological resource aggregation and continuous service method and device

Abstract

The invention relates to a scientific and technological resource aggregation and continuous service method and device. The method comprises the steps of extracting science and technology entities according to a specific domain knowledge library, and storing the science and technology entities in a to-be-updated science and technology entity library; requesting data from the central science and technology domain knowledge graph by the to-be-updated science and technology entity library; returning a specific science and technology domain knowledge graph according to various parameters in the data request by the central science and technology domain knowledge graph; and fusing the specific science and technology domain knowledge graph with the specific domain knowledge library to update the specific domain knowledge library. According to the invention, the operation and maintenance and resource purchasing costs of knowledge librarys or knowledge service systems in specific disciplines anddomain directions can be effectively reduced, and the knowledge service efficiency is improved; the quality of the knowledge graph in the field of central science and technology can be continuously enhanced, and more accurate data and knowledge services can be provided for more users on the premise of being authorized; the knowledge library can be popularized to the maximum extent, and the coverage and application range of knowledge services in different industries is widened.

Description

technical field [0001] The invention belongs to the field of information technology, and in particular relates to a method and device for converging scientific and technological resources and continuous service. Background technique [0002] The knowledge map in the field of science and technology refers to the knowledge network including personnel, institutions, achievements, and projects constructed by using open scientific and technological resources such as open literature and patents. A typical science and technology field knowledge map structure is as follows: figure 1 shown. [0003] Different institutions have built knowledge service systems serving their respective disciplines and fields. The bottom layer of the knowledge base uses relational databases, network databases, etc. for storage and provides knowledge services to the outside world. Knowledge data in the field of science and technology stored in the form of relational databases, network databases, etc., i...

AI Technical Summary

Problems solved by technology

[0004] At present, many fields have built knowledge bases or knowledge service systems that serve their respective disciplines and fields. However, continuous and effective data updates have brought about an increase in the cost of operation and maintenance and procurement of scientific and technological resources, resulting in more knowledge bases or knowledge service systems. Inability to maintain service and provide up-to-date knowledge

At present, there are some open resources in the field of science and technology, but they are still unable to continuously update and serve the knowledge bases in their respective disciplines and fields

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