67 search results - page 5 / 14 » A Performance Evaluation of Ontology-Based Context Reasoning |
ESWS
2010
Springer
14 years 1 months ago
2010
Springer
Abstract. The current state of the art regarding scalable reasoning consists of programs that run on a single machine. When the amount of data is too large, or the logic is too com...
GIS
2010
ACM
13 years 7 months ago
2010
ACM
Traffic information systems based on mobile, in-car sensor technology are a challenge for data management systems as a huge amount of data has to be processed in real-time. Data m...
ICML
2005
IEEE
14 years 10 months ago
2005
IEEE
This paper is about constructing confidence bands around ROC curves. We first introduce to the machine learning community three band-generating methods from the medical field, and...
KR
2010
Springer
14 years 2 months ago
2010
Springer
Ontologies can be used to provide an enriched vocabulary for the formulation of queries over instance data. We identify query emptiness and predicate emptiness as two central reas...
SWAP
2008
13 years 11 months ago
2008
Abstract. The limitations of deductive logic-based approaches at deriving operational knowledge from ontologies may be overcome by inductive (instancebased) methods, which are usua...