Showing 1 - 20 results of 173 for search '"non-negative matrix factorization"', query time: 1.54s Refine Results
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    Semi-supervised dynamic community detection based on non-negative matrix factorization by Zhen-chao CHANG, Hong-chang CHEN, Rui-yang HUANG, Hong-tao YU, Yang LIU

    Published 2016-02-01
    “…Based on this, a semi-supervised dynamic community algorithm SDCD based on non-negative matrix factorization, which effectively extracted the historical stability structure unit firstly, and then use it as a regularization item supervision of nonnegative matrix decomposition, to guide the network community detection on current moment. …”
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    Acoustic virtual sensors for industrial process monitoring using non-negative matrix factorization by Clara Luzon-Alvarez, Maximo Cobos, Jesus Lopez-Ballester, Ana M. Torres-Aranda, Francesc J. Ferri

    Published 2025-08-01
    “…This paper introduces an innovative approach leveraging non-negative matrix factorization (NMF) to create acoustic virtual sensors that analyze sound spectrograms for real-time industrial process monitoring. …”
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    ChromaFactor: Deconvolution of single-molecule chromatin organization with non-negative matrix factorization. by Laura M Gunsalus, Michael J Keiser, Katherine S Pollard

    Published 2025-02-01
    “…To address this challenge, we propose ChromaFactor, a novel computational approach based on non-negative matrix factorization that deconvolves single-molecule chromatin organization datasets into their most salient primary components. …”
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    Gene Ranking of RNA-Seq Data via Discriminant Non-Negative Matrix Factorization. by Zhilong Jia, Xiang Zhang, Naiyang Guan, Xiaochen Bo, Michael R Barnes, Zhigang Luo

    Published 2015-01-01
    “…This paper proposes an accurate and sensitive gene ranking method that implements discriminant non-negative matrix factorization (DNMF) for RNA-seq data. To the best of our knowledge, this is the first work to explore the utility of DNMF for gene ranking. …”
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    GrSrNMF: dynamic community detection with graph and symmetry bi-regularized non-negative matrix factorization by Wei Yu, Shihong Wu, Shigen Shen, Hongyan Li, Weiyan Yang, Xiaoming Li, Lei Wang

    Published 2025-07-01
    “…To solve this problem, a dynamic community detection framework based on Graph and Symmetry Bi-regularized Non-negative Matrix Factorization (GrSrNMF) is proposed. GrSrNMF can successfully identify community structures and appropriately address variations in the number of communities within network snapshots. …”
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