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Fig. 1 | BMC Medical Informatics and Decision Making

Fig. 1

From: Patient subgrouping with distinct survival rates via integration of multiomics data on a Grassmann manifold

Fig. 1

The framework of the proposed method. (1) The DNA methylation, gene expression, and miRNA expression omics datasets for the same cohort of patients. (2) The representation for each data type by using PCA. (3) The patient-to-patient graph for each type of omics data. (4) The subspace representation for graphs. (5) Subspaces merging via analysis on the Grassmann manifold. (6) The final integrative groups of patients

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BMC Medical Informatics and Decision Making

ISSN: 1472-6947

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