Search Results for author: Muyi Wang

Found 4 papers, 0 papers with code

A Surrogate-Assisted Variable Grouping Algorithm for General Large Scale Global Optimization Problems

no code implementations19 Jan 2021 An Chen, Zhigang Ren, Muyi Wang, Yongsheng Liang, Hanqing Liu, Wenhao Du

SVG first designs a general-separability-oriented detection criterion according to whether the optimum of a variable changes with other variables.

Problem Decomposition

An Eigenspace Divide-and-Conquer Approach for Large-Scale Optimization

no code implementations5 Apr 2020 Zhigang Ren, Yongsheng Liang, Muyi Wang, Yang Yang, An Chen

Different from existing DC-based algorithms that perform decomposition and optimization in the original decision space, EDC first establishes an eigenspace by conducting singular value decomposition on a set of high-quality solutions selected from recent generations.

Evolutionary Algorithms

Color Point Cloud Registration Based on Supervoxel Correspondence

no code implementations IEEE Access 2020 YANG YANG, WEILE CHEN, Muyi Wang, DEXING ZHONG, Shaoyi Du

Different from traditional feature-based methods, we design a hybrid feature representation with color moments of the point, which could be applied naturally for any color point cloud.

Point Cloud Registration

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