2 citations · 2 across the 6 of their papers we have counts for
6 papers
Controlled Optimization of Quadratic Functions in
Jean-Jacques Godeme
In this work, we introduce and study the controllability of the trajectories of a linear dynamical system, which can be used to solve the minimization of a quadratic function in fi…
Differentiation of inertial methods for optimizing smooth parametric function
Jean-Jacques Godeme
In this paper, we consider the minimization of a smooth and strongly convex objective depending on a given parameter, which is usually found in many practical applications. W…
Inertial Bregman Proximal Gradient under Partial Smoothness
Jean-Jacques Godeme
This work considers an Inertial version of Bregman Proximal Gradient algorithm (IBPG) for minimizing the sum of two single-valued functions in finite dimension. We suppose that one…
Low Complexity Regularized Phase Retrieval
Jean-Jacques Godeme, Jalal Fadili
In this paper, we study the phase retrieval problem in the situation where the vector to be recovered has an a priori structure that can encoded into a regularization term. This re…
Stable Phase Retrieval with Mirror Descent
Jean-Jacques Godeme, Jalal Fadili, Claude Amra +1
In this paper, we aim to reconstruct an n-dimensional real vector from m phaseless measurements corrupted by an additive noise. We extend the noiseless framework developed in [15],…
Provable Phase Retrieval with Mirror Descent
Jean-Jacques Godeme, Jalal Fadili, Xavier Buet +3
In this paper, we consider the problem of phase retrieval, which consists of recovering an -dimensional real vector from the magnitude of its linear measurements. We propose…