113 search results - page 4 / 23 » Improving quality and performance of schema matching in larg... |
INFORMATICALT
2010
13 years 6 months ago
2010
This paper presents an improved differential evolution (IDE) method for the solution of large-scale unit commitment (UC) problems. The objective of the proposed scheme is to determ...
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
This paper improves recent methods for large scale image search. State-of-the-art methods build on the bag-of-features image representation. We, first, analyze bag-of-features in t...
DILS
2010
Springer
13 years 8 months ago
2010
Springer
Matching life science ontologies to determine ontology mappings has recently become an active field of research. The large size of existing ontologies and the application of comple...
AMI
2010
Springer
13 years 4 months ago
2010
Springer
We present an approach to exploit social and spatio-temporal context in order to improve information dissemination in dynamic largescale public spaces. We illustrate it by applying...
SIGIR
2004
ACM
14 years 26 days ago
2004
ACM
The exponential growth of data demands scalable infrastructures capable of indexing and searching rich content such as text, music, and images. A promising direction is to combine...