author = {Berger, Peter and Hannak, Gabor and Matz, Gerald},
    title = {Coordinate descent accelerations for signal recovery on scale-free graphs based on total variation minimization},
    booktitle = {2017 25th European Signal Processing Conference (EUSIPCO)},
    year = {2017},
    pages = {1689--1693},
    url = {https://publik.tuwien.ac.at/files/publik_276662.pdf},
    isbn = {978-0-9928626-8-8},
    keywords = {convex programming; graph theory; minimisation; signal processing; signal recovery; scale-free graphs; total variation minimization; smooth graph signals; noisy signal samples; nonsmooth convex optimization problem; coordinate descent accelerations;},
    note = {invited; talk: 25th European Signal Processing Conference (EUSIPCO) 2017, Kos, Greece; 2017-08-28 -- 2017-09-02}

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