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cs.DB2025
Properties for Paths in Graph Databases
Fernando Orejas, Elvira Pino, Renzo Angles +2
This paper presents a formalism for defining properties of paths in graph databases, which can be used to restrict the number of solutions to navigational queries. In particular, o…
cs.DB2025
PathDB: A system for evaluating regular path queries
Roberto García, Renzo Angles, Vicente Rojas +1
Regular Path Queries (RPQs) are a core mechanism for expressing recursion and reachability in graph databases. However, most systems evaluate RPQs with traversal-based algorithms t…