Sciweavers

126
Voted
ECSQARU
2009
Springer
15 years 14 days ago
Soft Constraints Processing over Divisible Residuated Lattices
We claim that divisible residuated lattices (DRLs) can act as a unifying evaluation framework for soft constraint satisfaction problems (soft CSPs). DRLs form the algebraic semanti...
Simone Bova
112
Voted
DLOG
2009
15 years 14 days ago
Concept Projection in Algebras for Computing Certain Answer Descriptions
Jeffrey Pound, David Toman, Grant E. Weddell, Jiew...
139
Voted
DLOG
2009
15 years 14 days ago
OntoComP System Description
Abstract. We describe OntoComP, a Prot
Baris Sertkaya
103
Voted
DLOG
2009
15 years 14 days ago
A Comparison of Query Rewriting Techniques for DL-lite
Héctor Pérez-Urbina, Boris Motik, Ia...
153
Voted
DLOG
2009
15 years 14 days ago
Soundness Preserving Approximation for TBox Reasoning in R
Abstract. TBox reasoning in description logics is hard. For example, reasoning in SROIQ (i.e. OWL2-DL) is N2EXPTIME-complete; even with R, a fragment of SROIQ supporting ALC GCIs a...
Yuan Ren, Jeff Z. Pan, Yuting Zhao
100
Voted
DLOG
2009
15 years 14 days ago
Importing Ontologies with Hidden Content
Bernardo Cuenca Grau, Boris Motik
158
Voted
DLOG
2009
15 years 14 days ago
OWL Reasoning in the Real World: Searching for Godot
I will provide an overview of many of the use cases that we looked at to apply OWL ABox reasoning in the real world. The fields we covered included (a) healthcare, and life science...
Kavitha Srinivas
154
Voted
DLOG
2009
15 years 14 days ago
A Conflict-based Operator for Mapping Revision
Ontology matching is one of the key research topics in the field of the Semantic Web. There are many matching systems that generate mappings between different ontologies either aut...
Guilin Qi, Qiu Ji, Peter Haase
108
Voted
DLOG
2009
15 years 14 days ago
A Tableaux-based Method for Computing Least Common Subsumers for Expressive Description Logics
Least Common Subsumers (LCS) have been proposed in Description Logics (DL) to capture the commonalities between two or more concepts.
Francesco M. Donini, Simona Colucci, Tommaso Di No...
110
Voted
DLOG
2009
15 years 14 days ago
Algebraic Tableau Algorithm for ALCOQ
Jocelyne Faddoul, Volker Haarslev, Ralf Mölle...