3 citations · 9 across the 11 of their papers we have counts for
3 papers · 1 filter
BigSR: an empirical study of real-time expressive RDF stream reasoning on modern Big Data platforms
Xiangnan Ren, Olivier Curé, Hubert Naacke +1
The trade-off between language expressiveness and system scalability (E&S) is a well-known problem in RDF stream reasoning. Higher expressiveness supports more complex reasoning lo…
Beyond OWL 2 QL in OBDA: Rewritings and Approximations (Extended Version)
Elena Botoeva, Diego Calvanese, Valerio Santarelli +3
Ontology-based data access (OBDA) is a novel paradigm facilitating access to relational data, realized by linking data sources to an ontology by means of declarative mappings. DL-L…
A Paraconsistent Tableau Algorithm Based on Sign Transformation in Semantic Web
Xiaowang Zhang, Guohui Xiao, Zuoquan Lin
In an open, constantly changing and collaborative environment like the forthcoming Semantic Web, it is reasonable to expect that knowledge sources will contain noise and inaccuraci…