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Associate researcher

Supervisor of Master's Candidates

Date of Birth:1992-02-08

Date of Employment:2021-11-02

School/Department:Hefei university of technology

Administrative Position:Associate Professor

Education Level:Postgraduate (Postdoctoral)

Business Address:合肥工业大学屯溪路校区逸夫楼929

Gender:Female

Degree:Doctoral degree

Status:Employed

Alma Mater:University of Science and Technology of China

Discipline:Operational Research and Cybernetics
Systems Engineering
Other specialties in Control Science and Engineering
Control Theory and Engineering

Lanlin Yu

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Date of Birth:1992-02-08

Gender:Female

Education Level:Postgraduate (Postdoctoral)

Alma Mater:University of Science and Technology of China

Paper Publications

[2] Reduced order modeling of diffusively coupled network systems: An optimal edge weighting approach

Impact Factor:6.12
Journal:IEEE Transactions on Automatic Control
Funded by:国家自然科学基金青年项目;合肥工业大学学术新人提升B计划
Abstract:This paper studies reduced-order modeling of dynamic networks with strongly connected topology. Given a graph clustering of an original large-scale network, we construct a quotient graph with less number of vertices, where the edge weights are parameters to be determined. The model of a reduced network is thereby obtained with parameterized system matrices, and then an edge weighting procedure is devised, aiming to select an optimal set of edge weights to minimize the approximation error between the original and the reduced order network models in terms of H2-norm. The effectiveness of the proposed method is illustrated by a numerical example.
Co-author:余兰林,任定超,Jacquelien M.A. Scherpen
First Author:成晓东
Indexed by:Journal paper
Translation or Not:no
Date of Publication:2022-06-28
Included Journals:SCI