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Cristina Butucea
Cristina Butucea
Professor of Statistics, ENSAE
Verified email at ensae.fr
Title
Cited by
Cited by
Year
Detection of a sparse submatrix of a high-dimensional noisy matrix
C Butucea, YI Ingster
1302013
Sharp optimality in density deconvolution with dominating bias. I
C Butucea, AB Tsybakov
Theory of Probability & Its Applications 52 (1), 24-39, 2008
912008
Deconvolution of supersmooth densities with smooth noise
C Butucea
Canadian Journal of Statistics 32 (2), 181-192, 2004
902004
Deconvolution of supersmooth densities with smooth noise
C Butucea
Canadian Journal of Statistics 32 (2), 181-192, 2004
902004
Minimax estimation of the noise level and of the deconvolution density in a semiparametric convolution model
C Butucea, C Matias
Bernoulli 11 (2), 309-340, 2005
842005
Goodness-of-fit testing and quadratic functional estimation from indirect observations
C Butucea
702007
Adaptive estimation of linear functionals in the convolution model and applications
C Butucea, F Comte
632009
Sharp optimality in density deconvolution with dominating bias. I
C Butucea, A Tsybakov
Теория вероятностей и ее применения 52 (1), 111-128, 2007
582007
Minimax and adaptive estimation of the Wigner function in quantum homodyne tomography with noisy data
C Butucea, M Guţă, L Artiles
562007
Variable selection with Hamming loss
C Butucea, M Ndaoud, NA Stepanova, AB Tsybakov
542018
Nonparametric homogeneity tests
C Butucea, K Tribouley
Journal of statistical planning and inference 136 (3), 597-639, 2006
482006
Local differential privacy: Elbow effect in optimal density estimation and adaptation over Besov ellipsoids
C Butucea, A Dubois, M Kroll, A Saumard
452020
Exact adaptive pointwise estimation on Sobolev classes of densities
C Butucea
ESAIM: Probability and Statistics 5, 1-31, 2001
432001
Semiparametric mixtures of symmetric distributions
C Butucea, P Vandekerkhove
Scandinavian Journal of Statistics 41 (1), 227-239, 2014
402014
Locally private non-asymptotic testing of discrete distributions is faster using interactive mechanisms
T Berrett, C Butucea
Advances in Neural Information Processing Systems 33, 3164-3173, 2020
392020
Sharp variable selection of a sparse submatrix in a high-dimensional noisy matrix
C Butucea, YI Ingster, IA Suslina
ESAIM: Probability and Statistics 19, 115-134, 2015
352015
Adaptivity in convolution models with partially known noise distribution
C Butucea, C Matias, C Pouet
302008
Rank-penalized estimation of a quantum system
P Alquier, C Butucea, M Hebiri, K Meziani, T Morimae
Physical Review A 88 (3), 032113, 2013
272013
Adaptive goodness-of-fit testing from indirect observations
C Butucea, C Matias, C Pouet
Annales de l'IHP Probabilités et statistiques 45 (2), 352-372, 2009
252009
State estimation in quantum homodyne tomography with noisy data
JM Aubry, C Butucea, K Meziani
Inverse Problems 25 (1), 015003, 2008
242008
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