Reshad Hosseini
5 papers · 2013–2021 · 4 venues · across top CS/AI venues
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Achievements
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🌍 Conference Polyglot · Bronze 🏃 Academic Marathon · Sprint 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (13) 🐣 Hot Topic Early Bird
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Keyword Pioneer
Venues
Top co-authors
Research topics
Keywords
positive definite matrices
(3)
positive definite matrix
(3)
riemannian optimization
(3)
matrix manifold
(2)
expectation maximization
(2)
manifold optimization
(2)
fixed-point algorithm
(2)
riemannian manifold optimization
(2)
matrix optimization
(1)
elliptical gamma distribution
(1)
closed-form solution
(1)
riemannian geometry
(1)
riemannian manifold
(1)
parameter estimation
(1)
geometric optimization
(1)
elliptically contoured distributions
(1)
mixture modeling
(1)
metric learning
(1)
gaussian mixture model
(1)
quasi-newton method
(1)
Papers
Vector Transport Free Riemannian LBFGS for Optimization on Symmetric Positive Definite Matrix Manifolds
ACML 2021
Geometric Mean Metric Learning
ICML 2016
Data modeling with the elliptical gamma distribution
AISTATS 2015
Matrix Manifold Optimization for Gaussian Mixtures
NeurIPS 2015
Geometric optimisation on positive definite matrices for elliptically contoured distributions
NeurIPS 2013