Research on the Dynamics Mechanism and Simulation of Product Development Complex System

Author

Chaoan, Lai

Author_Institution

Sch. of Bus. Adm., South China Univ. of Technol., Guangzhou, China

Volume

3

fYear

2009

fDate

21-22 Nov. 2009

Firstpage

311

Lastpage

314

Abstract

Taking system dynamics as the study framework, using Support Vector Machines to obtain the non-linear relationship among units of product development complex system; and then using Rough Set to analysis the feedback loops of flow-chart of the system, so as to find the non-linear dynamics correcting mechanism of product development. The simulation model can illuminate the essentiality of the evolution process of new product development. The essential factors of product development was found with Rough Set by the simulation model, and it was found that the system of essential factors in certain space can play an important role in the steady of the system. It was proved that the managers can raise the success rate of new product development and make it easy to forecast and control the evolution process of product development by regulating the essential factors.

Keywords

flowcharting; product development; production engineering computing; rough set theory; support vector machines; feedback loop; nonlinear dynamics; product development complex system; product development evolution; rough set theory; support vector machine; system dynamics; system flow chart; Analytical models; Chaos; Information technology; Machine intelligence; Mathematical model; Nonlinear control systems; Nonlinear dynamical systems; Process control; Product design; Product development; complex system; product development; simulation; system dynamics;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Information Technology Application, 2009. IITA 2009. Third International Symposium on

Conference_Location

Nanchang

Print_ISBN

978-0-7695-3859-4

Type

conf

DOI

10.1109/IITA.2009.380

Filename

5369428