RR
2010
Springer
13 years 9 months ago
2010
Springer
We present an extension of the DLVHEX system to support RIF-Core, a dialect of W3C’s Rule Interchange Format (RIF), as well as combinations of RIF-Core and OWL2RL ontologies. DLV...
RR
2010
Springer
13 years 9 months ago
2010
Springer
RR
2010
Springer
13 years 9 months ago
2010
Springer
Role-based access control is a standard mechanism in information systems. Based on the role a user has, certain information is kept from the user even if requested. For ontologies ...
RR
2010
Springer
13 years 9 months ago
2010
Springer
Translations to (first-order) datalog have been used in a number of inferencing techniques for description logics (DLs), yet the relationship between the semantic expressivities o...
RR
2010
Springer
13 years 9 months ago
2010
Springer
The sparse application of the Semantic Web Rule Language is partly caused by a lack of intuitive rule editors. This applies both from a human user’s, as well as from a software i...
RR
2010
Springer
13 years 9 months ago
2010
Springer
The development and use of ontologies may require users with no training in formal logic to handle complex concept descriptions. To aid such users, we propose a new visualization f...
RR
2010
Springer
13 years 9 months ago
2010
Springer
For multimedia interpretation, and in particular for the combined interpretation of information coming from different modalities, a semantically well-founded formalization is requ...
RR
2010
Springer
13 years 9 months ago
2010
Springer
LPAR
2010
Springer
13 years 9 months ago
2010
Springer
The classic method of Nelson and Oppen for combining decision procedures requires the theories to be stably-infinite. Unfortunately, some important theories do not fall into this...
LPAR
2010
Springer
13 years 9 months ago
2010
Springer
Abstract. The paper presents the methodology and the results of checking consistency of the knowledge base of CADIAG-2, a large-scale medical expert system. Such knowledge base con...