4 papers · 1 filter
Condensed Representation for Snapshot-Based RDF Graphs
Jey Puget Gil, Emmanuel Coquery, John Samuel +1
Evolving phenomena, often complex, can be represented using knowledge graphs, which have the capability to model heterogeneous data from multiple sources. Nowadays, a considerable…
QuaQue: Design and SQL Implementation of Condensed Algebra for Concurrent Versioning of Knowledge Graphs
Jey Puget Gil, Emmanuel Coquery, John Samuel +1
The management of versioned knowledge graphs presents significant challenges, particularly in querying data across multiple versions efficiently. This paper introduces QuaQue, a ke…
ConVer-G: Concurrent versioning of knowledge graphs
Jey Puget Gil, Emmanuel Coquery, John Samuel +1
The multiplication of platforms offering open data has facilitated access to information that can be used for research, innovation, and decision-making. Providing transparency and…
Graph versioning for evolving urban data
Jey Puget Gil, Emmanuel Coquery, John Samuel +1
The continuous evolution of cities poses significant challenges in terms of managing and understanding their complex dynamics. With the increasing demand for transparency and the g…