no code implementations • 20 Mar 2022 • Ren Kai Tan, Chao Qian, Dan Xu, Wenjing Ye
Most models are trained to work with the design problem similar to that used for data generation and require retraining if the design problem changes.
no code implementations • 29 Jan 2021 • Chao Qian, Renkai Tan, Wenjing Ye
In recent years, machine learning methods such as artificial neural networks have been used increasingly to speed up the design process.
BIG-bench Machine Learning Generative Adversarial Network +1
no code implementations • 14 Sep 2020 • Chao Qian, Wenjing Ye
In this work, neural networks are used as efficient surrogate models for forward and sensitivity calculations in order to greatly accelerate the design process of topology optimization.
no code implementations • 7 Jun 2018 • Yu-Jie Zhang, Wenjing Ye
Layout design with complex constraints is a challenging problem to solve due to the non-uniqueness of the solution and the difficulties in incorporating the constraints into the conventional optimization-based methods.