Rujun Jiang
8 papers · 2021–2025 · 5 conferences · across top CS/AI conferences
Achievements
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๐บ๏ธ Taxonomy Completionist (12) ๐งญ Keyword Pioneer ๐ Conference Polyglot (5) ๐ Interdisciplinary Bridge ๐ Cross-Pollinator (13)
๐
Renaissance Researcher
(5)
๐ฅ
Unstoppable
(5)
Conferences
AISTATS (2)
ICML (2)
NIPS (2)
ICLR (1)
IJCAI (1)
Top co-authors
Keywords
bilevel optimization
(4)
convex optimization
(3)
adversarial learning
(3)
stackelberg game
(2)
least squares loss
(2)
posterior inference
(1)
composite convex function
(1)
natural gradient descent
(1)
duality theory
(1)
majorization minimization
(1)
alternating direction method
(1)
proximal gradient
(1)
composite optimization
(1)
dynamic factor model
(1)
convergence rate
(1)
conditional value-at-risk
(1)
bi-level optimization
(1)
hyperparameter optimization
(1)
spectral risk
(1)
bisection method
(1)
Papers
SOREL: A Stochastic Algorithm for Spectral Risks Minimization
ICLR 2025
Penalty-based Methods for Simple Bilevel Optimization under Hรถlderian Error Bounds
NIPS 2024
Lower-level Duality Based Reformulation and Majorization Minimization Algorithm for Hyperparameter Optimization
AISTATS 2024
Near-Optimal Convex Simple Bilevel Optimization with a Bisection Method
AISTATS 2024
RSAP-DFM: Regime-Shifting Adaptive Posterior Dynamic Factor Model for Stock Returns Prediction
IJCAI 2024
A Unified Framework for Rank-based Loss Minimization
NIPS 2023
Solving Stackelberg Prediction Game with Least Squares Loss via Spherically Constrained Least Squares Reformulation
ICML 2022
Fast Algorithms for Stackelberg Prediction Game with Least Squares Loss
ICML 2021