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» Working with Patterns and Code
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102
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WWW
2007
ACM
16 years 4 months ago
Estimating the cardinality of RDF graph patterns
Most RDF query languages allow for graph structure search through a conjunction of triples which is typically processed using join operations. A key factor in optimizing joins is ...
Angela Maduko, Kemafor Anyanwu, Amit P. Sheth, Pau...
WETICE
2007
IEEE
15 years 9 months ago
An Architectural Approach to Apply the Supervisor/Worker Collaboration Pattern to Nomadic Workspaces
Although information technology is advancing, computer-based systems do not yet ideally support collaborative activities of mobile users in nomadic workspaces. Mobile information ...
Manfred Bortenschlager, Sigi Reich, Gabriele Kotsi...
140
Voted
AIIA
2007
Springer
15 years 9 months ago
Discovering Relational Emerging Patterns
The discovery of emerging patterns (EPs) is a descriptive data mining task defined for pre-classified data. It aims at detecting patterns which contrast two classes and has been ...
Annalisa Appice, Michelangelo Ceci, Carlo Malgieri...
OTM
2007
Springer
15 years 9 months ago
OntoCase - A Pattern-Based Ontology Construction Approach
As the technologies facilitating the Semantic Web become more and more mature they are also adopted by the business world. When developing semantic applications, constructing the u...
Eva Blomqvist
FGR
2006
IEEE
134views Biometrics» more  FGR 2006»
15 years 9 months ago
Local Binary Patterns as an Image Preprocessing for Face Authentication
One of the major problem in face authentication systems is to deal with variations in illumination. In a realistic scenario, it is very likely that the lighting conditions of the ...
Guillaume Heusch, Yann Rodriguez, Sébastien...