Baba C. Vemuri
13 papers · 2013–2022 · 2 venues · across top CS/AI venues
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Achievements
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πΊοΈ Taxonomy Completionist (22) π Academic Marathon Β· Sprint π Conference Polyglot Β· Bronze π Interdisciplinary Bridge Β· Gold π£ Hot Topic Early Bird
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Topic Evolution
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Keyword Champion
(2)
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Trend Setter
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Century Club Β· Bronze
π₯
Unstoppable Β· Bronze
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Renaissance Researcher
(5)
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Conference Pioneer
ποΈ
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(71)
Top co-authors
Research topics
Machine Learning
(8)
Mathematics & Optimization
(7)
Mathematics
(7)
Computer Vision
(6)
Core Methods
(5)
Optimization
(5)
Analysis
(4)
Healthcare & Medicine
(3)
Clinical
(3)
Optimization & Theory
(3)
Bayesian & Probabilistic
(2)
Core AI
(2)
Domain-Specific
(2)
Artificial Intelligence
(1)
Computer Science
(1)
Keywords
riemannian manifold
(4)
geodesic distance
(2)
geodesic regression
(2)
manifold-valued data
(2)
riemannian geometry
(2)
grassmann manifold
(2)
point cloud registration
(1)
k-means clustering
(1)
manifold learning
(1)
nonlinear regression
(1)
gradient descent
(1)
recursive estimation
(1)
kernel regression
(1)
frechet mean
(1)
brain imaging
(1)
computer vision
(1)
alzheimer disease
(1)
karcher mean
(1)
hierarchical representation
(1)
quadratic programming
(1)
Papers
Nested Hyperbolic Spaces for Dimensionality Reduction and Hyperbolic NN Design
CVPR 2022
A Geometric Framework for Statistical Analysis of Trajectories With Distinct Temporal Spans
ICCV 2017
Intrinsic Grassmann Averages for Online Linear and Robust Subspace Learning
CVPR 2017
Riemannian Nonlinear Mixed Effects Models: Analyzing Longitudinal Deformations in Neuroimaging
CVPR 2017
Sparse Exact PGA on Riemannian Manifolds
ICCV 2017
An Efficient Exact-PGA Algorithm for Constant Curvature Manifolds
CVPR 2016
A Nonlinear Regression Technique for Manifold Valued Data With Applications to Medical Image Analysis
CVPR 2016
Interpolation on the Manifold of K Component GMMs
ICCV 2015
Recursive Frechet Mean Computation on the Grassmannian and its Applications to Computer Vision
ICCV 2015
A Riemannian Framework for Matching Point Clouds Represented by the Schrodinger Distance Transform
CVPR 2014
Tracking on the Product Manifold of Shape and Orientation for Tractography from Diffusion MRI
CVPR 2014
Computing Diffeomorphic Paths for Large Motion Interpolation
CVPR 2013
Recursive Estimation of the Stein Center of SPD Matrices and Its Applications
ICCV 2013