Biology

Hypergraph Factorisation for Multi-tissue Gene Expression Imputation
HYFA (Hypergraph Factorisation) jointly imputates multi-tissue and cell-type gene expression via a specialised graph neural network operating on a hypergraph of individuals, metagenes, and tissues. (Nature Machine Intelligence, cover article)
Ramon Viñas, Chaitanya K. Joshi, Dobrik Georgiev, Phillip Lin, Bianca Dumitrascu, Eric R. Gamazon, Pietro Liò
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Hypergraph Factorisation for Multi-tissue Gene Expression Imputation