485 search results - page 81 / 97 » Data Warehouse Clustering on the Web |
VLDB
1998
ACM
13 years 12 months ago
1998
ACM
Many applications compute aggregate functions over an attribute (or set of attributes) to find aggregate values above some specified threshold. We call such queries iceberg querie...
ICMCS
2008
IEEE
14 years 2 months ago
2008
IEEE
This work introduces a novel data mining scheme, spatial pyramid mining, to discover association rules at multiple resolutions in order to identify frequent spatial configuration...
PPAM
2007
Springer
14 years 1 months ago
2007
Springer
Nowadays, capturing the knowledge in ontological structures is one of the primary focuses of the semantic web research. To exploit the knowledge from the vast quantity of existing ...
CCGRID
2005
IEEE
14 years 1 months ago
2005
IEEE
The Scientific Annotation Middleware (SAM) is a set of components and services that enable researchers, applications, problem solving environments (PSE) and software agents to cre...
EDBTW
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. Portal Catalogs is a popular means of searching for information on the Web. They provide querying and browsing capabilities on data organized in a hierarchy, on a categor...