Vidyashankar Sivakumar
8 papers · 2014–2022 · 4 conferences · across top CS/AI conferences
Achievements
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π£ Hot Topic Early Bird π Interdisciplinary Bridge π§ Keyword Pioneer π Conference Polyglot (4) π Academic Marathon (8)
π
Cross-Pollinator
(10)
πΊοΈ
Taxonomy Completionist
(17)
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Conference Pioneer
Conferences
ICML (3)
NIPS (3)
AAAI (1)
COLT (1)
Top co-authors
Research topics
Keywords
regret bound
(2)
contextual bandit
(2)
sparse regression
(2)
feature selection
(1)
restricted eigenvalue
(1)
quantile regression
(1)
high-dimensional statistics
(1)
sequential decision
(1)
sparse optimization
(1)
primal-dual algorithm
(1)
norm regularization
(1)
restricted isometry property
(1)
adversarial setting
(1)
gaussian noise
(1)
structured estimation
(1)
group lasso
(1)
greedy algorithm
(1)
compressed sensing
(1)
atomic norm
(1)
statistical learning
(1)
Papers
Smoothed Adversarial Linear Contextual Bandits with Knapsacks
ICML 2022
Structured Linear Contextual Bandits: A Sharp and Geometric Smoothed Analysis
ICML 2020
Random Quadratic Forms with Dependence: Applications to Restricted Isometry and Beyond
NIPS 2019
Interpretable Predictive Modeling for Climate Variables with Weighted Lasso
AAAI 2019
High-Dimensional Structured Quantile Regression
ICML 2017
Open Problem: Restricted Eigenvalue Condition for Heavy Tailed Designs
COLT 2015
Beyond Sub-Gaussian Measurements: High-Dimensional Structured Estimation with Sub-Exponential Designs
NIPS 2015
Estimation with Norm Regularization
NIPS 2014