Defeng Liu Étudiant (Doctorat), GERAD partagez Polytechnique Montréal defeng.liu@polymtl.ca Formation depuis sept. 2017 Doctorat On big data and machine learning Polytechnique Montréal – Département de mathématiques et de génie industriel, Andrea Lodi, co-directeur Publications sept. 2021 Learning chordal extensions Defeng Liu, Andrea Lodi et Mathieu Tanneau Journal of Global Optimization , 81, 3–22, 2021 référence BibTeX Cahiers du GERAD oct. 2019 G-2019-78 Learning chordal extensions Defeng Liu, Andrea Lodi et Mathieu Tanneau A highly influential ingredient of many techniques designed to exploit sparsity in numerical optimization is the so-called chordal extension of a graph repre... référence BibTeX
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