Design task oriented product case knowledge pushing method

Abstract

The invention discloses a design task oriented product case knowledge pushing method. The method comprises the steps of describing design projects and generating a design project table; describing design tasks based on the design projects and generating a design task table; establishing and storing case knowledge data based on JSON; and pushing the case knowledge. According to the method, knowledge types are distinguished; the design tasks are matched with the case knowledge data based on the JSON; the design task oriented product case knowledge is pushed; the push of the case knowledge which relates to a current design activity and can provide experience support can be automatically obtained from the knowledge; the similar degree between the design tasks and the case knowledge can be taken into full consideration; and the case knowledge which really relates to the design activity and can provide effective help is pushed.

Description

technical field [0001] The invention relates to a computer knowledge application system. More specifically, it relates to a push method for design task-oriented product case knowledge. Background technique [0002] Knowledge is an important resource of an enterprise. Through the acquisition and sharing of knowledge, the innovation ability of enterprises can be improved. R&D and design activities are knowledge-intensive activities in enterprises, which is that: on the one hand, enterprises have accumulated a large number of mature design cases or failure experiences that can be used for reference; on the other hand, design activities also need to rely on a large amount of knowledge Direct current design activities. [0003] There are two types of knowledge involved in the design process: [0004] Case knowledge: design parameters, design reports, virtual prototype models, etc. for specific models of products, such as missiles adopting canard longitudinal layout, X-shaped r...

AI Technical Summary

Problems solved by technology

[0007] At present, many scholars at home and abroad have conducted some research on knowledge push, but they often do not distinguish the types of knowledge, and there is no targeted method for case-based knowledge research.

For example, in the application document entitled "A Process-Oriented Domain Knowledge Extraction and Push Method" (application publication number CN 105787072A) published on July 20, 2016, the method of calculating text similarity, calculating knowledge and current Relevance of tasks, this method is not highly targeted, and cannot guarantee effective analysis and accurate push of case knowledge

Images