Tue PM1.L2: Optimization Methods
Tue, 5 Sep, 14:30 - 16:10 Finland Time (UTC +3)
Location: Fennia 1
Session Type: Lecture
Session Chair: Marius Pesavento, TU Darmstadt
Track: TMTSP - Theoretical and Methodological Trends in Signal Processing
Tue, 5 Sep, 14:30 - 14:50 Finland Time (UTC +3)

Tue PM1.L2.1: A PROJECTED PROXIMAL GRADIENT METHOD FOR EFFICIENT RECOVERY OF SPECTRALLY SPARSE SIGNALS
Xi Yao, Wei Dai, Imperial College London, United Kingdom
Tue, 5 Sep, 14:50 - 15:10 Finland Time (UTC +3)

Tue PM1.L2.2: NEGOTIATION STRATEGIES TO IMPROVE DISTRIBUTED POWER ALLOCATION FOR SELF-ORGANIZING HETEROGENEOUS NETWORKS
Juan Parras, Santiago Zazo, Universidad Politécnica de Madrid, Spain
Tue, 5 Sep, 15:10 - 15:30 Finland Time (UTC +3)

Tue PM1.L2.3: Safe Peeling for L0-Regularized Least-Squares
Theo Guyard, Inria de l'Université de Rennes, France; Gilles Monnoyer, UCLouvain, Belgium; Clement Elvira, CentraleSupelec, France; Cedric Herzet, Inria de l'Université de Rennes, France
Tue, 5 Sep, 15:30 - 15:50 Finland Time (UTC +3)

Tue PM1.L2.4: EXACT AND HEURISTIC METHODS FOR SIMULTANEOUS SPARSE CODING
Alexandra Dache, Université de Mons, Belgium; Nicolas Nadisic, Ghent University, Belgium; Arnaud Vandaele, Nicolas Gillis, Université de Mons, Belgium
Tue, 5 Sep, 15:50 - 16:10 Finland Time (UTC +3)

Tue PM1.L2.5: A RECURSIVE NEWTON METHOD FOR SMOOTHING IN NONLINEAR STATE SPACE MODELS
Fatemeh Yaghoobi, Hany Abdulsamad, Simo Särkkä, Aalto University, Finland