2 citations · 8 across the 16 of their papers we have counts for
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math.FA2020
Construction and Monte Carlo estimation of wavelet frames generated by a reproducing kernel
Ernesto De Vito, Zeljko Kereta, Valeriya Naumova +2
We introduce a construction of multiscale tight frames on general domains. The frame elements are obtained by spectral filtering of the integral operator associated with a reproduc…
math.ST2020
Estimating multi-index models with response-conditional least squares
Timo Klock, Alessandro Lanteri, Stefano Vigogna
The multi-index model is a simple yet powerful high-dimensional regression model which circumvents the curse of dimensionality assuming for s…
math.ST2020
Conditional regression for single-index models
Alessandro Lanteri, Mauro Maggioni, Stefano Vigogna
The single-index model is a statistical model for intrinsic regression where responses are assumed to depend on a single yet unknown linear combination of the predictors, allowing…