Mingyang Li

Prof. Dr. Mingyang Li


Research Focus & Metrics

Academic Career Length

5Years (2022-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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24 June 2022 in Complex & Intelligent Systems
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Journal Article
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WZWei Zhou
Wei Zhou
LWLimin Wang
Limin Wang
XHXuming Han
Xuming Han
MPMilan Parmar
Milan Parmar
MLMingyang Li
Mingyang Li
The density peaks clustering (DPC) algorithm is a classical and widely used clustering method. However, the DPC algorithm requires manual selection of cluster centers, a single way of density calculation, and cannot effectively handle low-density points. To address the above issues, we propose a novel density deviation multi-peaks automatic clustering method (AmDPC) in this paper. Firstly, we propose a new local-density and use the deviation to measure the relationship between data points and the cut-off distance ( $$d_c$$ d c ). Secondly, we divide the density deviation into multiple density levels equally and extract the points with higher distances in each density level. Finally, for the multi-peak points with higher distances at low-density levels, we merge them according to the size difference of the density deviation. We finally achieve the overall automatic clustering by processing the low-density points. To verify the performance of the method, we test the synthetic dataset, the real-world dataset, and the Olivetti Face dataset, respectively. The simulation experimental results indicate that the AmDPC method can handle low-density points more effectively and has certain effectiveness and robustness.

15 October 2025 in Tehnicki vjesnik - Technical Gazette
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Open access
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SWSiyu Wang
Siyu Wang
MLMingyang Li
Mingyang Li
LWLimin Wang
Limin Wang
XHXuming Han
Xuming Han
JLJiawei Li
Jiawei Li
Physician resources are fundamental assets of the healthcare system. The unequal distribution of these resources inevitably leads to patients seeking medical services elsewhere, increasing healthcare costs, and hindering the realization of health equ...