Robust sparse orthogonal basis clustering for unsupervised feature selection

Jianyu Miao; Jingjing Zhao; Tiejun Yang; Siyu Zhu; Yong Shi; Mingliang Xu

doi:10.1016/j.eswa.2025.126890

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Robust sparse orthogonal basis clustering for unsupervised feature selection

Jianyu Miao Jingjing Zhao Tiejun Yang Siyu Zhu Yong Shi Mingliang Xu

Year: 2025 Journal: Expert Systems with Applications Vol: 274 Pages: 126890-126890 Publisher: Elsevier BV

DOI: 10.1016/j.eswa.2025.126890

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Keywords:

Computer science Cluster analysis Pattern recognition (psychology) Orthogonal basis Artificial intelligence Feature selection Basis (linear algebra) Selection (genetic algorithm) Feature (linguistics) Machine learning Data mining Mathematics

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Robust sparse orthogonal basis clustering for unsupervised feature selection

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