Sciweavers

78 search results - page 5 / 16
» A Generalized Query Framework for Geospatial Reasoning
Sort
View
JAPLL
2008
121views more  JAPLL 2008»
14 years 11 months ago
Reasoning with prioritized information by iterative aggregation of distance functions
We introduce a general framework for reasoning with prioritized propositional data by aggregation of distance functions. Our formalism is based on a possible world semantics, wher...
Ofer Arieli
JAIR
2012
254views Hardware» more  JAIR 2012»
13 years 2 months ago
Completeness Guarantees for Incomplete Ontology Reasoners: Theory and Practice
To achieve scalability of query answering, the developers of Semantic Web applications are often forced to use incomplete OWL 2 reasoners, which fail to derive all answers for at ...
Bernardo Cuenca Grau, Boris Motik, Giorgos Stoilos...
SEMWEB
2001
Springer
15 years 4 months ago
An RDF Framework for Resource Discovery
Resource discovery is a problem common to almost all distributed systems. Instead of resulting in a one or a small number of discovery mechanisms, completely different and incompa...
Franklin Reynolds
LREC
2010
115views Education» more  LREC 2010»
15 years 1 months ago
A General Methodology for Equipping Ontologies with Time
In the first part of this paper, we present a framework for enriching arbitrary upper or domain-specific ontologies with a concept of time. To do so, we need the notion of a time ...
Hans-Ulrich Krieger
GIS
2010
ACM
14 years 6 months ago
Modelling spatial video as part of a GIS video analysis framework
It is now common for video; real-time and collected, mobile and static, to be georeferenced and stored in large archives for users of expert systems to access and interact with. I...
Paul Lewis