Yohann De Castro
5 papers · 2016–2026 · 2 venues · across top CS/AI venues
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Achievements
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🌍
Conference Polyglot · Bronze
🏃
Academic Marathon · Half
🌉
Interdisciplinary Bridge · Bronze
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Taxonomy Completionist
(14)
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Hot Topic Early Bird
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Research topics
Keywords
spectral analysis
(2)
convergence analysis
(1)
markov chain monte carlo
(1)
matrix perturbation
(1)
oracle inequality
(1)
nonparametric estimation
(1)
minimax estimation
(1)
matrix completion
(1)
local averaging
(1)
spectral estimation
(1)
concentration inequality
(1)
graph signal processing
(1)
hidden markov model
(1)
random graph
(1)
non-negative matrix factorization
(1)
graph reconstruction
(1)
node regression
(1)
penalized least square
(1)
spectral estimator
(1)
adjacency matrix
(1)
Papers
Node Regression on Latent Position Random Graphs via Local Averaging
JMLR 2026
Three rates of convergence or separation via U-statistics in a dependent framework
JMLR 2022
Nonnegative Matrix Factorization for Time Series Recovery From a Few Temporal Aggregates
ICML 2017
Reconstructing Undirected Graphs from Eigenspaces
JMLR 2017
Minimax Adaptive Estimation of Nonparametric Hidden Markov Models
JMLR 2016