265 search results - page 49 / 53 » Tree-width and functional dependencies in databases |
VLDB
1998
ACM
15 years 1 months ago
1998
ACM
The problem of finding an optimal bipartition of a rectangle set has a direct impact on query performance of dynamic R-trees. During update operations, overflowed nodes need to be...
SIGMOD
1997
ACM
15 years 1 months ago
1997
ACM
Data warehouses contain large amounts of information, often collected from a variety of independent sources. Decision-support functions in a warehouse, such as on-line analytical ...
ER
2006
Springer
14 years 11 months ago
2006
Springer
Initial software quality requirements tend to be imprecise, subjective, idealistic, and context-specific. An extended characterization of the common Softgoal concept is proposed fo...
LISA
1993
14 years 10 months ago
1993
Three years ago the Stanford Linear Accelerator Center (SLAC) decided to embrace netnews as a site-wide, multi-platform communications tool for the laboratory’s diverse user com...
BMCBI
2005
14 years 9 months ago
2005
Background: The Gene Ontology Annotation (GOA) database http://www.ebi.ac.uk/GOA aims to provide high-quality supplementary GO annotation to proteins in the UniProt Knowledgebase....