1810 search results - page 340 / 362 » An effective semantic search technique using ontology |
ICDM
2007
IEEE
14 years 4 months ago
2007
IEEE
Data streams are often locally correlated, with a subset of streams exhibiting coherent patterns over a subset of time points. Subspace clustering can discover clusters of objects...
DAWAK
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. In this paper, we propose a novel mining task: mining frequent superset from the database of itemsets that is useful in bioinformatics, e-learning systems, jobshop schedu...
EDBTW
2004
Springer
14 years 3 months ago
2004
Springer
Highly heterogeneous XML data collections that do not have a global schema, as arising, for example, in federations of digital libraries or scientific data repositories, cannot be...
WACV
2002
IEEE
14 years 2 months ago
2002
IEEE
In this paper, we propose an approach for detecting signs from natural scenes. The approach efficiently embeds multiresolution, adaptive search, and affine rectification algorithm...
CIKM
2001
Springer
14 years 2 months ago
2001
Springer
In recent years, the searching and indexing techniques for multimedia data are getting more attention in the area of multimedia databases. As many research works were done on the ...