Complex product crowdsourcing design process modeling and crowdsourcing task processing method

A design process and complex product technology, applied in the field of crowdsourcing design process modeling of complex products and crowdsourcing task processing, which can solve the problems of multi-object interaction and dynamic changes of task processes that cannot be modeled at the same time.

Pending Publication Date: 2021-02-23
CHONGQING UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above-mentioned deficiencies existing in the prior art, the actual problem to be solved in the present invention is: the multi-object interaction involved in the process and the dynamic change of the task process cannot be modeled at the same time

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  • Complex product crowdsourcing design process modeling and crowdsourcing task processing method
  • Complex product crowdsourcing design process modeling and crowdsourcing task processing method
  • Complex product crowdsourcing design process modeling and crowdsourcing task processing method

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Embodiment Construction

[0041] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0042] Such as figure 1 As shown, the present invention discloses a complex product crowdsourcing design process modeling method, including:

[0043] S1. Establish organizational layer model P, P=0 >, O is the collection of object classes in the process of product crowdsourcing design; S is the interaction network between objects in the process of product crowdsourcing design; G is the set of input and output relations between various object classes, G={G ij |i>0, j>0, i≠j}, Gij Indicates the input-output relationship between the i-th object class and the j-th object class; M 0 is the initial state of the organizational layer model;

[0044] The organization layer model is expressed as an object-oriented Petri net. The Petri net itself only describes the static structure of the system, and the dynamic process needs to be represented by state label transitio...

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Abstract

The invention discloses a complex product crowdsourcing design process modeling method. The method comprises the steps of S, establishing an organization layer model P; establishing a task layer model; and establishing an execution layer model based on the organization layer model and the task layer model to obtain a crowdsourcing hierarchical model. The invention further discloses a crowdsourcingtask processing method based on the modeling method. Compared with the prior art, the invention provides a hierarchical process modeling method composed of an organization layer, a task layer and anexecution layer based on an object-oriented Petri network in allusion to the characteristics of dynamic uncertainty of a design process, difficulty in measurement of task quality and existence of a large number of repeated processes of a crowdsourcing design task of a complex product. According to the method, different angles are adopted, the modeling advantages of the OOPN are fully utilized, theinteraction relation between complex product crowdsourcing design objects is described, flow encapsulation and flow connection are achieved, and a feasible method is provided for complex product crowdsourcing design system design.

Description

technical field [0001] The invention relates to the field of information recommendation, in particular to a complex product crowdsourcing design process modeling and crowdsourcing task processing method. Background technique [0002] The digital revolution brought about by Industry 4.0 has had a huge impact on the industrial model of the manufacturing industry. As a manifestation of the core competitiveness of an enterprise, innovation has become an important basis for measuring whether an enterprise can survive and develop in a changing market environment. More and more companies are trying to adopt an open and innovative business model to obtain the ideas of the masses, realize and maintain their own innovation advantages, and the traditional manufacturing industry is no exception. Therefore, in order to adapt to the emerging industrial trends of the Internet and intelligent manufacturing, enterprises try to realize cross-process, cross-organization, and cross-industry bu...

Claims

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Application Information

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IPC IPC(8): G06F30/22
CPCG06F30/22
Inventor宋李俊付莹莹周康渠杨晨
OwnerCHONGQING UNIV OF TECH