611 search results - page 11 / 123 » Querying Tree-Structured Data Using Dimension Graphs |
DEXA
2005
Springer
14 years 1 months ago
2005
Springer
Bitmap indices are efficient data structures for processing complex, multi-dimensional queries in data warehouse applications and scientific data analysis. For high-cardinality at...
MOBIQUITOUS
2007
IEEE
14 years 1 months ago
2007
IEEE
—The skip graph, an application-layer data structure for routing and indexing, may be used in a sensor network to facilitate queries of the distributed k-dimensional data collect...
ESWS
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. This paper studies the RDF model from a database perspective. From this point of view it is compared with other database models, particularly with graph database models, ...
AISC
2010
Springer
14 years 14 days ago
2010
Springer
Abstract. We study the formalization process of a collection of documents created for a Software Engineering project from an MKM perspective. We analyze how document and collection...
AIA
2006
13 years 9 months ago
2006
Time series data is usually stored and processed in the form of discrete trajectories of multidimensional measurement points. In order to compare the measurements of a query traje...