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PUBLICATIONS
Fast Nonasymptotic Testing and Support Recovery for Large Sparse Toeplitz Covariance Matrices
2022, Journal of Multivariate Analysis, N. Bettache, C. Butucea, M. Sorba.
TALKS
Fast Nonasymptotic Testing for Large Sparse Toeplitz Covariance Matrices
2022 PhD Statistics Student Day Center for Research in Statistics and Economics, Palaiseau (FRANCE)
REVIEWING
Latin American Journal of Probability and Mathematical Statistics (ALEA)
International Colloquium on Automata, Languages and Programming (ICALP)
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