Author

Karaseva Ng

City University of Hong Kong

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· 2

Signature Assays, Organisms & Methods

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Assay:bulk RNA-seq· 2 Research Focus:differential expression· 2 Research Focus:benchmarking· 1 Research Focus:gene regulatory network inference· 1 Approach:graph neural network· 1 Organism:human· 1 Approach:machine learning (classical)· 1 Approach:statistical model· 1

Frequent Co-Authors

Anna JiangiD· 2 shared Chengshang LyuiD· 2 shared Lingxi CheniD· 2 shared Xiaoyu LiuiD· 1 shared Yinhu LiiD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

5 top collaborators · 9 mutual co-author links

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2 shared papersBioinformatics

Anna JiangORCID

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2 papers

Recent·Most cited

Learning Invariant Graph Representations for Cox Survival Modeling under Distribution Shifts

Karaseva Ng, Chengshang Lyu, Anna Jiang, Yinhu Li, Lingxi Chen

This paper introduces InvGraphCox, a framework that improves survival prediction by learning invariant graph representations under distribution shifts, outperforming baselines in discrimination and risk stratification.

bioRxiv · Dec 12, 2025 · PreprintBioinformatics

Predicting Early Transitions in Respiratory Virus Infections via Critical Transient Gene Interactions

Chengshang Lyu, Anna Jiang, Karaseva Ng, Xiaoyu Liu, Lingxi Chen

CRISGI identifies critical transient gene interactions from bulk RNA-seq data to predict early respiratory virus infections and their onset timing across multiple viruses.

bioRxiv · Apr 18, 2025 · PreprintBioinformatics