We have shown recently that, in extensions of ALC that involve inverse roles, conjunctive query answering is harder than satisfiability: it is 2-ExpTime-complete in general and NEx...
Network administrators are faced with the increasingly challenging task of monitoring their network’s health in real time, drawing upon diverse and voluminous measurement data fe...
Lukasz Golab, Theodore Johnson, Subhabrata Sen, Je...
We investigate the temporal extension of the description logic DL-Lite(RN ) bool with the until operator on concepts, rigid (time-independent) and local (time-dependent) roles, and...
Alessandro Artale, Roman Kontchakov, Vladislav Ryz...
In a modern business process, documents are important carriers of information between organisations. Document management solutions are increasingly based on structured document for...
We describe a novel programming model for building, extending, and personalizing web-based data-driven applications. Categories and Subject Descriptors D.2.2 [Software Engineering...
Nitin Gupta 0003, Fan Yang 0002, Alan J. Demers, J...