Hypergraph-Attention-Guided Graph Refinement and Feature Decoupling for Single-Cell RNA-seq Clustering.
Advances in single-cell RNA sequencing (scRNA-seq) enable the exploration of cellular heterogeneity at single-cell resolution. Accurate cell clustering is a prerequisite for delineating these identities; however, the inherent sparsity and prevalent dropout noise of scRNA-seq data pose major algorithmic challenges. Exis...