32 citations · 99 across the 26 of their papers we have counts for
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math.ST2019★ 2 cited
The limits of the sample spiked eigenvalues for a high-dimensional generalized Fisher matrix and its applications
Dandan Jiang, Jiang Hu, Zhiqiang Hou
A generalized spiked Fisher matrix is considered in this paper. We establish a criterion for the description of the support of the limiting spectral distribution of high-dimensiona…
math.ST2019★ 4 cited
Community Detection Based on the convergence of eigenvectors in DCBM
Yan Liu, Zhiqiang Hou, Zhigang Yao +3
Spectral clustering is one of the most popular algorithms for community detection in network analysis. Based on this rationale, in this paper we give the convergence rate of eigenv…