Presentation for a university lecture

This lecture explores Virtual Knowledge Graphs (VKG), emphasizing their relevance in data integration and optimization. It covers the evolution, challenges, and performance issues in VKG implementations, including Ontop. Key topics include research objectives, innovative methodologies like the one-pass table-centric approach, and experimental setups utilizing datasets such as Open Data Hub and MusicBrainz. Attendees will learn about significant results, including improved query performance...