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» On Querying Ontologies and Databases
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DEXAW
2006
IEEE
133views Database» more  DEXAW 2006»
16 years 17 days ago
A High-Level Architecture of a Metadata-based Ontology Matching Framework
One of the pre-requisites for the realization of the Semantic Web vision are matching techniques which are capable of handling the open, dynamic and heterogeneous nature of the se...
Malgorzata Mochol, Elena Paslaru Bontas Simperl
ECCV
2010
Springer
15 years 10 months ago
Efficient object category recognition using classemes
We introduce a new descriptor for images which allows the construction of efficient and compact classifiers with good accuracy on object category recognition. The descriptor is the...
DASFAA
2009
IEEE
101views Database» more  DASFAA 2009»
16 years 1 months ago
Eager Evaluation of Partial Tree-Pattern Queries on XML Streams
Current streaming applications have stringent requirements on query response time and memory consumption because of the large (possibly unbounded) size of data they handle. Further...
Dimitri Theodoratos, Xiaoying Wu