Search Results for author: Enrico Malizia

Found 2 papers, 0 papers with code

Materializing Knowledge Bases via Trigger Graphs

no code implementations4 Feb 2021 Efthymia Tsamoura, David Carral, Enrico Malizia, Jacopo Urbani

The chase is a well-established family of algorithms used to materialize Knowledge Bases (KBs), like Knowledge Graphs (KGs), to tackle important tasks like query answering under dependencies or data cleaning.

Knowledge Graphs

Complexity Results for Preference Aggregation over (m)CP-nets: Pareto and Majority Voting

no code implementations26 Jun 2018 Thomas Lukasiewicz, Enrico Malizia

On the other hand, global voting over non-$\mathcal{O}$-legal CP-nets has not carefully been analyzed, despite it was stated in the literature that a theoretical comparison between global and sequential voting was promising and a precise complexity analysis for global voting has been asked for multiple times.

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