708 citations · 2.8k across the 48 of their papers we have counts for
4 papers · 1 filter
Inverse Problems with Invariant Multiscale Statistics
Ivan Dokmanić, Joan Bruna, Stéphane Mallat +1
We propose a new approach to linear ill-posed inverse problems. Our algorithm alternates between enforcing two constraints: the measurements and the statistical correlation structu…
Wavelet Scattering Regression of Quantum Chemical Energies
Matthew Hirn, Stéphane Mallat, Nicolas Poilvert
We introduce multiscale invariant dictionaries to estimate quantum chemical energies of organic molecules, from training databases. Molecular energies are invariant to isometric at…
Understanding Deep Convolutional Networks
Stéphane Mallat
Deep convolutional networks provide state of the art classifications and regressions results over many high-dimensional problems. We review their architecture, which scatters data…
Wavelet Scattering on the Pitch Spiral
Vincent Lostanlen, Stéphane Mallat
We present a new representation of harmonic sounds that linearizes the dynamics of pitch and spectral envelope, while remaining stable to deformations in the time-frequency plane.…