118 citations · 302 across the 15 of their papers we have counts for
6 papers · 1 filter
Query Rewriting On Path Views Without Integrity Constraints
Julien Romero, Nicoleta Preda, Fabian Suchanek
A view with a binding pattern is a parameterised query on a database. Such views are used, e.g., to model Web services. To answer a query on such views, one has to orchestrate the…
Equivalent Rewritings on Path Views with Binding Patterns
Julien Romero, Nicoleta Preda, Antoine Amarilli +1
A view with a binding pattern is a parameterized query on a database. Such views are used, e.g., to model Web services. To answer a query on such views, the views have to be orches…
Predicting Completeness in Knowledge Bases
Luis Galárraga, Simon Razniewski, Antoine Amarilli +1
Knowledge bases such as Wikidata, DBpedia, or YAGO contain millions of entities and facts. In some knowledge bases, the correctness of these facts has been evaluated. However, much…
Harvesting Entities from the Web Using Unique Identifiers -- IBEX
Aliaksandr Talaika, Joanna Biega, Antoine Amarilli +1
In this paper we study the prevalence of unique entity identifiers on the Web. These are, e.g., ISBNs (for books), GTINs (for commercial products), DOIs (for documents), email addr…
PARIS: Probabilistic Alignment of Relations, Instances, and Schema
Fabian M. Suchanek, Serge Abiteboul, Pierre Senellart
One of the main challenges that the Semantic Web faces is the integration of a growing number of independently designed ontologies. In this work, we present PARIS, an approach for…
Emerging multidisciplinary research across database management systems
Anisoara Nica, Fabian Suchanek, Aparna Varde
The database community is exploring more and more multidisciplinary avenues: Data semantics overlaps with ontology management; reasoning tasks venture into the domain of artificial…