45 citations · 78 across the 5 of their papers we have counts for
5 papers
Dysarthria Normalization via Local Lie Group Transformations for Robust ASR
Mikhail Osipov
We present a geometry-driven method for normalizing dysarthric speech by modeling time, frequency, and amplitude distortions as smooth, local Lie group transformations of spectrogr…
Galileon bounce after ekpyrotic contraction
M. Osipov, V. Rubakov
We consider a simple cosmological model that includes a long ekpyrotic contraction stage and smooth bounce after it. Ekpyrotic behavior is due to a scalar field with a negative exp…
Scalar tilt from broken conformal invariance
V. Rubakov, M. Osipov
Within recently proposed scenario which explains flatness of the spectrum of scalar cosmological perturbations by a combination of conformal and global symmetries, we discuss the e…
Standard Model in adS slice with UV-localized Higgs field
Sergey Mironov, Mikhail Osipov, Sabir Ramazanov
We discuss five-dimensional Standard Model in a slice of adS space-time with the Higgs field residing near or on the UV brane. Allowing fermion fields to propagate in the bulk, we…
Superluminality in the Fierz--Pauli massive gravity
M. Osipov, V. Rubakov
We study the propagation of helicity-1 gravitons in the Fierz--Pauli massive gravity in nearly Minkowski backgrounds. We show that, generically, there exist backgrounds consistent…