Simulation Research On Innovation Design Based On Asynchronous Cooperative Group Wisdom

In this thesis,the real human asynchronous collaborative creative design experiment is firstly carried out.The experimental participants can freely choose the “original” or “quotation” method to complete the design.Based on the real human experiment,the designer's behavioral model is established,and the simulation experiment platform is developed,and on this platform A simulation experiment was conducted to study the effect of the behavior attributes of different design team members on the design results.First of all,nine designers were recruited as a collaborative team to conduct internal open innovation design experiments.A designer behavior model is created through data analysis.The constituent elements of the model include “originality”,“profitability”,and “output”.Then,according to experimental development logic and designer behavior model,we use the VBA language to create a simulation experiment platform on the CorelDraw secondary development platform.A virtual designer group with the same attributes as the real person experiment participants was created.The simulation pre-experiment was performed on the platform and the data of the simulation experiment was compared with the data of the real person experiment to verify the reliability of the platform.Finally,two experimental teams were set up with the “degree of interest” being 0 and 2 respectively.Experiments were conducted on the established simulation platform to study the influence of different “degree of interest” on the design results.In summary,the conclusions of this paper are as follows.1.Complete the designer's behavioral modeling and set up three attribute parameters affecting the designer's behavior: “originality”,“profitability”,and “output”.The “originality” influences designer is Using "original" or "quoting" design behavior.The " profitability ” influences which design proposal the designer refers to.The "output" influences the number of solutions output by each designer.2.Create a simulation experiment platform based on the designer behavior model.The operation logic of the platform conforms to the development logic of real human experiments,ie “set designer community”,“design object preparation” and “group collaborative design”.And the platform is verified the reliability is higher.3.The simulation experiments found that there is not much difference in the number of output high-quality schemes with different profitability,but the group collaboration with low profitability is obviously greater than the group with high profitability.