Author

Viljami Sairanen

University of HelsinkiORCID 0000-0002-8833-7155Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:human· 2 Approach:statistical model· 2 Research Focus:benchmarking· 1 Research Focus:dimensionality reduction· 1 Assay:multiome· 1

Frequent Co-Authors

Alessandro DaducciiD· 1 shared Cristina GranzieraiD· 1 shared Mario Ocampo‐PinedaiD· 1 shared Simona SchiaviiD· 1 shared

Activity by Year

2021-2026 · peak 1/yr

Co-Author Collaboration Network

4 top collaborators · 6 mutual co-author links

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1 shared paperNeuroscience

Alessandro DaducciORCID

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2 papers

Recent·Most cited

From nodes to pathways: an edge-centric model of brain function-structure coupling via constrained Laplacians

Viljami Sairanen

This paper introduces a constrained Laplacian method to analyze function-structure coupling at the edge level in brain networks, demonstrating its application across multiple datasets.

Network Neuroscience · Jan 1, 2026Peer-reviewedNeuroscience

Incorporating outlier information into diffusion MR tractogram filtering for robust structural brain connectivity and microstructural analyses

Viljami Sairanen, Mario Ocampo‐Pineda, Cristina Granziera, Simona Schiavi, Alessandro Daducci

This paper introduces a robust tractogram filtering method that accounts for motion artefacts in diffusion MRI, validated with simulations and infant data, showing improved structural connectivity and microstructural analyses.

NeuroImage · Dec 9, 2021Peer-reviewedNeuroscience