Author

Vikash Gupta

University of Southern CaliforniaORCID 0000-0002-6786-9865Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 3 Bioinformatics· 1

Signature Assays, Organisms & Methods

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Research Focus:clustering· 2 Approach:deep learning· 2 Research Focus:differential expression· 2 Organism:human· 2 Assay:imaging· 2 Approach:statistical model· 2

Frequent Co-Authors

Paul M. ThompsoniD· 4 shared Faisal M. RashidiD· 3 shared Sophia I. ThomopoulosiD· 3 shared Conor K. CorbiniD· 2 shared Neda JahanshadiD· 2 shared Talia M. NiriD· 2 shared Adam J. WoodsiD· 1 shared Andrew J. LevineiD· 1 shared

Activity by Year

2017-2019 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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4 shared papersNeuroscience

Paul M. ThompsonORCID

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Author profile →

4 papers

Recent·Most cited

Smaller limbic structures are associated with greater immunosuppression in over 1000 HIV-infected adults across five continents: Findings from the ENIGMA-HIV Working Group

Talia M. Nir, Jean‐Paul Fouché, Jintanat Ananworanich, Beau M. Ances, Jasmina M. Boban, Bruce James Brew, Linda Chang, Joga R. Chaganti, Christopher R. K. Ching, Lucette A. Cysique, Thomas Ernst, Joshua Faskowitz, Vikash Gupta, Jaroslaw Harezlak, Jodi M. Heaps‐Woodruff, , for the ENIGMA-HIV Working Group

This study finds smaller limbic brain volumes are associated with greater immunosuppression in HIV+ adults across five continents.

bioRxiv · Aug 5, 2019 · PreprintNeuroscience

FiberNet 2.0: An Automatic Neural Network Based Tool for Clustering White Matter Fibers in the Brain

Vikash Gupta, Sophia I. Thomopoulos, Conor K. Corbin, Faisal M. Rashid, Paul M. Thompson

FiberNet 2.0 uses convolutional neural networks to cluster white matter fibers into anatomically meaningful bundles, showing improved accuracy and reduced false positives.

IEEE International Symposium on Biomedical Imaging (ISBI) · Apr 1, 2018Peer-reviewedNeuroscience

White matter differences in Parkinson’s disease mapped using tractometry

Conor K. Corbin, Vikash Gupta, Julio E. Villalon-Reina, Talia M. Nir, Faisal M. Rashid, Sophia I. Thomopoulos, Neda Jahanshad, Paul M. Thompson

This paper maps white matter differences in Parkinson’s disease using tractometry to identify localized microstructural abnormalities in specific brain pathways.

bioRxiv · Oct 29, 2017 · PreprintNeuroscience

FiberNET: An ensemble deep learning framework for clustering white matter fibers

Vikash Gupta, Sophia I. Thomopoulos, Faisal M. Rashid, Paul M. Thompson

FiberNET clusters white matter fibers using deep learning, achieving accuracy comparable to or better than existing methods.

Lecture notes in computer science · Jan 1, 2017Peer-reviewedBioinformatics