Use of Interactive Evolutionary Computation with Simplified Modeling for Computationally Expensive Layout Design Optimization

Ⅰ.INTRODUCTION / Ⅱ.BACKGROUND / Ⅲ.INTERACTIVE EVOLUTIONARY COMPUTATION / Ⅳ.METHODOLOGY / Ⅴ.RESULTS / Ⅵ.CONCLUSIONS/FUTURE WORK2007 IEEE Congress on Evolutionary Computation (CEC) : IEEE Computational Intelligence Society, Singapore Section CIS Chapter : 25 Sep - 28 Sep 2007 : Suntec Singapore Intl. Convention & Exhibition Ctr. SingaporeThis paper presents the use of Interactive Evolutionary Computation (IEC) as a method to allow a human user to embed their expert domain knowledge and experience to overcome the deficiencies of Modified Nodal Analysis (MNA)-based EC in a fraction of the time associated with computationally expensive Finite Element Modeler (FEM)-based EC. From our comparison tests for the design of a MEMS resonating mass, results show that MNA-based IEC performance was within 10% of FEM-based EC, yet it performed in only 1/24th of the computation time