Author

Keyu Xu

Institute of Computing Technology

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Bioinformatics· 1 Genomics· 1

Signature Assays, Organisms & Methods

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Approach:graph neural network· 1 Assay:protein sequence· 1 Research Focus:protein structure prediction· 1 Approach:statistical model· 1 Research Focus:variant calling· 1 Assay:whole-genome sequencing· 1

Frequent Co-Authors

Dongbo BuiD· 1 shared Haicang ZhangiD· 1 shared Hao ChengiD· 1 shared Jianquan ZhaoiD· 1 shared Jinghui LiiD· 1 shared Kuruvilla Joseph Abraham· 1 shared Zeyuan Di· 1 shared

Activity by Year

2021-2025 · peak 1/yr

Co-Author Collaboration Network

7 top collaborators · 9 mutual co-author links

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1 shared paperBioinformatics

Dongbo BuORCID

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2 papers

Recent·Most cited

ProAffinity++

Keyu Xu, Zeyuan Di, Jianquan Zhao, Haicang Zhang, Dongbo Bu

ProAffinity++ predicts protein-protein binding affinities using sequence and structure representations, outperforming existing methods in accuracy and handling complex cases like antigen-antibody interactions.

bioRxiv · Oct 31, 2025 · PreprintBioinformatics

Optimizing Sequencing Resources in Genotyped Livestock Populations Using Linear Programming

Hao Cheng, Keyu Xu, Jinghui Li, Kuruvilla Joseph Abraham

The paper develops LPChoose, a linear programming approach to optimize sequencing resource allocation in genotyped livestock populations for efficient haplotype coverage.

Frontiers in Genetics · Oct 22, 2021Peer-reviewedGenomics