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cs.DB2021
SOFOS: Demonstrating the Challenges of Materialized View Selection on Knowledge Graphs
Georgia Troullinou, Haridimos Kondylakis, Matteo Lissandrini +1
Analytical queries over RDF data are becoming prominent as a result of the proliferation of knowledge graphs. Yet, RDF databases are not optimized to perform such queries efficient…
cs.DB2018
Notable Characteristics Search through Knowledge Graphs
Davide Mottin, Bastian Grasnick, Axel Kroschk +2
Query answering routinely employs knowledge graphs to assist the user in the search process. Given a knowledge graph that represents entities and relationships among them, one aims…