@article{kang2020structured,
    title = {Structured graph learning for clustering and semi-supervised classification},
    journal = {Pattern Recognition},
    volume = {110},
    pages = {107627},
    year = {2021},
    month={Feb.},
    issn = {0031-3203},
    doi = {https://doi.org/10.1016/j.patcog.2020.107627},
    url = {https://www.sciencedirect.com/science/article/pii/S0031320320304301},
    author = {Zhao Kang and Chong Peng and Qiang Cheng and Xinwang Liu and Xi Peng and Zenglin Xu and Ling Tian},
    keywords = {Similarity graph, Rank constraint, Clustering, Semi-supervised classification, Local ang global structure, Kernel method},
}