بيانات التعبير الجيني Archives — MATLAB Number ONE https://matlab1.com/product-tag/بيانات-التعبير-الجيني/ MATLAB Simulink | Tutorial | Code | Project Sun, 12 Feb 2023 09:29:53 +0000 en-GB hourly 1 https://matlab1.com/wp-content/uploads/2018/08/icon1-100x100.png بيانات التعبير الجيني Archives — MATLAB Number ONE https://matlab1.com/product-tag/بيانات-التعبير-الجيني/ 32 32 Metasample Based Sparse Representation for Tumor Classification https://matlab1.com/shop/matlab-code/metasample-based-sparse-representation-for-tumor-classification/ https://matlab1.com/shop/matlab-code/metasample-based-sparse-representation-for-tumor-classification/#respond Mon, 07 May 2018 05:13:21 +0000 https://matlab1.com/?post_type=product&p=5093 A reliable and accurate identification of the type of tumors is crucial to the proper treatment of cancers. In recent years, it has been shown that sparse representation (SR) by l1 -norm minimization is robust to noise, outliers and even incomplete measurements, and SR has been successfully used for classification. This paper presents a new SR based method […]

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]]> https://matlab1.com/shop/matlab-code/metasample-based-sparse-representation-for-tumor-classification/feed/ 0 Tumor Clustering Using Non-negative Matrix Factorization with Gene Selection https://matlab1.com/shop/matlab-code/tumor-clustering-using-non-negative-matrix-factorization-with-gene-selection/ https://matlab1.com/shop/matlab-code/tumor-clustering-using-non-negative-matrix-factorization-with-gene-selection/#respond Mon, 16 Apr 2018 06:48:50 +0000 https://matlab1.com/?post_type=product&p=5004   In this project, we employed ICA to model the gene expression data for gene selection, and then applied NMF and its extensions, i.e., SNMF and NMFSC to cancer clustering using the selected genes. The proposed method was validated on the leukemia dataset, embryonal tumors dataset from the central nervous system, and the medulloblastoma dataset. It can be found that improved […]

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