Maximizing Monotone Submodular Functions over the Integer Lattice
Hausdorff Center for Mathematics via YouTube
Overview
Syllabus
Intro
Monotone Submodular Func Maximization
Limitation of Set Function
Definitions of Submodularity on 2
Monotone Submod Func Maximization on 2
Can We Reduce it to Set Function? YES, if is DR-submodular.
Our Results
Algorithms
Cardinality/DR-Submodular
Cardinality/Lattice-Submodular Idea: Devide the range into polynomially many regions.
Polymatroid/DR-Submodular
DR-Submodular Cover
Summary
Taught by
Hausdorff Center for Mathematics