Qiujiang Jin
5 papers · 2021–2024 · 3 conferences · across top CS/AI conferences
Achievements
Jump to papers ↓
🌉
Interdisciplinary Bridge
🧭
Keyword Pioneer
🌍
Conference Polyglot
(3)
🐝
Cross-Pollinator
(7)
Conferences
NIPS (3)
COLT (1)
ICML (1)
Top co-authors
Keywords
superlinear convergence
(4)
quasi-newton method
(3)
hessian approximation
(2)
convergence rate
(2)
numerical optimization
(1)
empirical risk minimization
(1)
online convex optimization
(1)
strongly convex
(1)
second-order method
(1)
convex-concave minimax problem
(1)
optimistic method
(1)
adaptive step size
(1)
linear system
(1)
adaptive method
(1)
quadratic convergence
(1)
line search
(1)
bfgs method
(1)
adaptive sample size
(1)
convex-concave problem
(1)
optimal convergence
(1)
Papers
Non-asymptotic Global Convergence Analysis of BFGS with the Armijo-Wolfe Line Search
NIPS 2024
Adaptive and Optimal Second-order Optimistic Methods for Minimax Optimization
NIPS 2024
Online Learning Guided Curvature Approximation: A Quasi-Newton Method with Global Non-Asymptotic Superlinear Convergence
COLT 2023
Sharpened Quasi-Newton Methods: Faster Superlinear Rate and Larger Local Convergence Neighborhood
ICML 2022
Exploiting Local Convergence of Quasi-Newton Methods Globally: Adaptive Sample Size Approach
NIPS 2021