Article

DistPCA: Tera-Scale Genomic PCA via Out-of-Core Distributed Parallelism

2026-05-19

Abstract excerpt

Principal Component Analysis (PCA) is a fundamental tool in human genetics, widely used to study population structure. However, the rapid growth of modern genomic datasets, which often exceed main memory capacity, renders traditional PCA methods infeasible, motivating out-of-core approaches. Prior work on out-of-core genomic PCA has focused primarily on optimizing the inherently compute-intensive numerical core, l...

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Literature Corpus work: e7da752f-968a-5d61-a08a-6093dfe416da
DOI: 10.64898/2026.05.15.725487

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