Author

Tsai Hor Chan

University of Hong KongORCID 0000-0002-3545-397XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:benchmarking· 1 Research Focus:GWAS / association mapping· 1 Assay:GWAS summary statistics· 1 Organism:human· 1 Approach:machine learning (classical)· 1 Research Focus:polygenic risk· 1 Approach:statistical model· 1

Frequent Co-Authors

Guosheng YiniD· 1 shared Peixin TianiD· 1 shared Wanling YangiD· 1 shared Yan ZhangiD· 1 shared Yongfei WangiD· 1 shared

Activity by Year

2022-2022 · peak 1/yr

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5 top collaborators · 10 mutual co-author links

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1 shared paperGenetics

Guosheng YinORCID

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1 paper

Recent·Most cited

GeneticsFrontiers in GeneticsPeer-reviewedAug 19, 2022

Multiethnic Polygenic Risk Prediction in Diverse Populations through Transfer Learning

Peixin Tian, Tsai Hor Chan, Yongfei Wang…·Yan Zhang

This paper introduces TL-Multi, a transfer learning method to improve polygenic risk prediction in non-European populations using European GWAS data, achieving better accuracy than existing methods in SLE and asthma risk prediction.

43 citationstop 2%

humanGWAS summary statistics

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