Author

Kexin Xu

Imperial College LondonORCID 0000-0003-0672-4360Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Signature Assays, Organisms & Methods

Click to filter · or open tag

Research Focus:benchmarking· 1 Research Focus:dimensionality reduction· 1 Approach:machine learning (classical)· 1 Research Focus:software / tool· 1

Frequent Co-Authors

Declan P. O’ReganiD· 1 shared James S. WareiD· 1 shared Joram Matthias PosmaiD· 1 shared Melpomeni KasapiiD· 1 shared Timothy M. D. EbbelsiD· 1 shared

Activity by Year

2024-2024 · peak 1/yr

Co-Author Collaboration Network

5 top collaborators · 10 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

1 shared paperBioinformatics

Declan P. O’ReganORCID

Mutual co-authors in cluster

Author profile →

1 paper

Recent·Most cited

BioinformaticsBioinformaticsPeer-reviewedFeb 20, 2024

LAVASET: Latent Variable Stochastic Ensemble of Trees. A novel ensemble method for correlated datasets.

Melpomeni Kasapi, Kexin Xu, Timothy M. D. Ebbels…·Joram Matthias Posma

LAVASET improves feature importance estimation in correlated datasets by incorporating correlation factors, achieving non-inferior prediction accuracy compared to Random Forests.

2 citations

machine learning (classical)dimensionality reduction

𝕏 PostBluesky