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Panagiotis Patrinos

10 papers at tracked venues · 7 at CORE A* · active 20242025

Venues

Frequent coauthors

Papers

  1. Escaping saddle points without Lipschitz smoothness: the power of nonlinear preconditioning
  2. ExAMPC: the Data-Driven Explainable and Approximate NMPC with Physical Insights
  3. Nonlinearly Preconditioned Gradient Methods under Generalized Smoothness
    ICML 2025 ·
    Konstantinos A. Oikonomidis
  4. Nonlinearly Preconditioned Gradient Methods: Momentum and Stochastic Analysis
    NeurIPS 2025 ·
    Konstantinos A. Oikonomidis
  5. Rethinking PCA Through Duality
  6. Tight Analysis of Difference-of-Convex Algorithm (DCA) Improves Convergence Rates for Proximal Gradient Descent
  7. Adaptive Proximal Gradient Methods Are Universal Without Approximation
    ICML 2024 ·
    Konstantinos A. Oikonomidis
  8. Convex Relaxations for Manifold-Valued Markov Random Fields with Approximation Guarantees
  9. Learning in Feature Spaces via Coupled Covariances: Asymmetric Kernel SVD and Nyström method
  10. Unsupervised Neighborhood Propagation Kernel Layers for Semi-supervised Node Classification