activity
20152026
most citedCardinality Estimation over Knowledge Graphs with Embeddings and Graph Neural Networks

16 citations · 27 across the 9 of their papers we have counts for

collaborators
Showing 2023Show all

2 papers · 1 filter

cs.AI2023

Towards Semantically Enriched Embeddings for Knowledge Graph Completion

Mehwish Alam, Frank van Harmelen, Maribel Acosta

Embedding based Knowledge Graph (KG) Completion has gained much attention over the past few years. Most of the current algorithms consider a KG as a multidirectional labeled graph…

cs.DB2023★ 16 cited

Cardinality Estimation over Knowledge Graphs with Embeddings and Graph Neural Networks

Tim Schwabe, Maribel Acosta

Cardinality Estimation over Knowledge Graphs (KG) is crucial for query optimization, yet remains a challenging task due to the semi-structured nature and complex correlations of ty…