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Narrowband source localization in an unknown reverberant environment usingwav...
International audience -
Group Lasso for generalized linear models in high dimension
Nowadays an increasing amount of data is available and we have to deal with models in high dimension (number of covariates much larger than the sample size). Under... -
Sparse high-dimensional varying coefficient model: non-asymptotic minimax study
The objective of the present paper is to develop a minimax theory for the varying coefficient model in a non-asymptotic setting. We consider a high-dimensional sparse...
