David Martínez-Rubio
8 papers · 2019–2025 · 4 venues · across top CS/AI venues
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Achievements
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🌍 Conference Polyglot · Bronze 🏃 Academic Marathon · Sprint 🌉 Interdisciplinary Bridge · Silver 🗺️ Taxonomy Completionist (17) 🐣 Hot Topic Early Bird
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The Questioner
Venues
Top co-authors
Research topics
Keywords
geodesic convexity
(4)
first-order method
(3)
riemannian optimization
(3)
convex optimization
(3)
hadamard manifold
(2)
accelerated gradient descent
(2)
manifold optimization
(2)
gradient descent
(1)
riemannian manifold
(1)
regret minimization
(1)
accelerated gradient
(1)
condition number
(1)
multi-armed bandit
(1)
upper confidence bound
(1)
query complexity
(1)
empirical risk minimization
(1)
dual problem
(1)
accelerated method
(1)
cooperative learning
(1)
distributed algorithm
(1)
Papers
Accelerated Methods for Riemannian Min-Max Optimization Ensuring Bounded Geometric Penalties
AISTATS 2025
Black-Box Uniform Stability for Non-Euclidean Empirical Risk Minimization
AISTATS 2025
Accelerated and Sparse Algorithms for Approximate Personalized PageRank and Beyond
COLT 2023
Accelerated Riemannian Optimization: Handling Constraints with a Prox to Bound Geometric Penalties
COLT 2023
Open Problem: Polynomial linearly-convergent method for g-convex optimization?
COLT 2023
Fast Algorithms for Packing Proportional Fairness and its Dual
NeurIPS 2022
Global Riemannian Acceleration in Hyperbolic and Spherical Spaces
ALT 2022
Decentralized Cooperative Stochastic Bandits
NeurIPS 2019