Lihua Lei
8 papers · 2016–2025 · 4 conferences · across top CS/AI conferences
Achievements
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π Interdisciplinary Bridge π§ Keyword Pioneer π£ Hot Topic Early Bird π Conference Polyglot (4) π Academic Marathon (9)
π
Cross-Pollinator
(9)
πΊοΈ
Taxonomy Completionist
(12)
Conferences
ICML (3)
AISTATS (2)
ICLR (2)
NIPS (1)
Top co-authors
Research topics
Keywords
variance reduction
(2)
stochastic gradient descent
(2)
neural network training
(1)
false discovery rate
(1)
nonconvex optimization
(1)
finite-sum optimization
(1)
online learning
(1)
non-convex optimization
(1)
gradient estimation
(1)
sequential optimization
(1)
homotopy method
(1)
iteration complexity
(1)
multiple testing
(1)
homotopy continuation
(1)
online newton step
(1)
selective inference
(1)
newton method
(1)
ordered hypothesis testing
(1)
selective testing
(1)
accumulation test
(1)
Papers
Conformal Tail Risk Control for Large Language Model Alignment
ICML 2025
Conformal Risk Control
ICLR 2024
Total Variation Floodgate for Variable Importance Inference in Classification
ICML 2024
Variance Reduction With Sparse Gradients
ICLR 2020
HONES: A Fast and Tuning-free Homotopy Method For Online Newton Step
AISTATS 2018
Non-convex Finite-Sum Optimization Via SCSG Methods
NIPS 2017
Less than a Single Pass: Stochastically Controlled Stochastic Gradient
AISTATS 2017
Power of Ordered Hypothesis Testing
ICML 2016