Selective inference for multiple pairs of clusters after k-means clustering

Y Yun, Y He - arxiv preprint arxiv:2405.16379, 2024 - arxiv.org
If the same data is used for both clustering and for testing a null hypothesis that is formulated
in terms of the estimated clusters, then the traditional hypothesis testing framework often fails …

Running in circles: practical limitations for real-life application of data fission and data thinning in post-clustering differential analysis

B Hivert, D Agniel, R Thiébaut, BP Hejblum - arxiv preprint arxiv …, 2024 - arxiv.org
Post-clustering inference in scRNA-seq analysis presents significant challenges in
controlling Type I error during Differential Expression Analysis. Data fission, a promising …

False Discovery Rate Control via Data Splitting for Testing-after-Clustering

L Wang, Y Lin, H Zhao - arxiv preprint arxiv:2410.06451, 2024 - arxiv.org
Testing for differences in features between clusters in various applications often leads to
inflated false positives when practitioners use the same dataset to identify clusters and then …

Clustering et analyse différentielle de données d'expression génique

B Hivert - 2024 - theses.hal.science
Les analyses des données d'expression génique issues du séquençage de l'ARN (RNA-
seq) en masse (bulk RNA-seq) ou en cellule unique (scRNA-seq) sont devenues courantes …