Search Results for author: Cem Okulmus

Found 2 papers, 1 papers with code

Incremental Updates of Generalized Hypertree Decompositions

1 code implementation21 Sep 2022 Georg Gottlob, Matthias Lanzinger, Davide Mario Longo, Cem Okulmus

As decompositions can be reused to solve CSPs with the same constraint scopes, investing resources in computing good decompositions is beneficial, even though the computation itself is hard.

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The HyperTrac Project: Recent Progress and Future Research Directions on Hypergraph Decompositions

no code implementations29 Dec 2020 Georg Gottlob, Matthias Lanzinger, Davide Mario Longo, Cem Okulmus, Reinhard Pichler

Constraint Satisfaction Problems (CSPs) play a central role in many applications in Artificial Intelligence and Operations Research.

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