Saptarshi Roy
4 papers · 2023–2025 · 3 conferences · across top CS/AI conferences
Achievements
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🌍
Conference Polyglot
(3)
🐝
Cross-Pollinator
(14)
🌉
Interdisciplinary Bridge
🧭
Keyword Pioneer
Conferences
NIPS (2)
AISTATS (1)
ICML (1)
Top co-authors
Research topics
Keywords
differential privacy
(1)
model selection
(1)
variational inference
(1)
feature selection
(1)
causal discovery
(1)
high-dimensional statistics
(1)
sparse regression
(1)
bayesian framework
(1)
high-dimensional regression
(1)
thompson sampling
(1)
exponential mechanism
(1)
metropolis-hastings algorithm
(1)
regret bound
(1)
contextual bandit
(1)
sparse linear model
(1)
high-dimensional datum
(1)
best subset selection
(1)
cyclic graph
(1)
causal identifiability
(1)
multivariate functional datum
(1)
Papers
FLIPHAT: Joint Differential Privacy for High Dimensional Linear Bandits
AISTATS 2025
On the Computational Complexity of Private High-dimensional Model Selection
NIPS 2024
Directed Cyclic Graph for Causal Discovery from Multivariate Functional Data
NIPS 2023
Thompson Sampling for High-Dimensional Sparse Linear Contextual Bandits
ICML 2023