2 papers
cs.DB2024
Generalised Graph Grammars for Natural Language Processing
Oliver Robert Fox, Giacomo Bergami
This seminal paper proposes a new query language for graph matching and rewriting overcoming {the declarative} limitation of Cypher while outperforming {Neo4j} on graph matching an…
cs.DB2016
On Joining Graphs
Giacomo Bergami, Matteo Magnani, Danilo Montesi
In the graph database literature the term "join" does not refer to an operator used to merge two graphs. In particular, a counterpart of the relational join is not present in exist…