Graph Neural Networks for Maximum Constraint Satisfaction

Many combinatorial optimization problems can be phrased in the language of constraint satisfaction problems. We introduce a graph neural network architecture for solving such optimization problems. The architecture is generic; it works for all binary constraint satisfaction problems. Training is uns...

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Bibliographic Details
Main Authors: Jan Tönshoff, Martin Ritzert, Hinrikus Wolf, Martin Grohe
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-02-01
Series:Frontiers in Artificial Intelligence
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/frai.2020.580607/full