3228 search results - page 544 / 646 » Basics of Compiler Design |
ICDE
2011
IEEE
14 years 3 months ago
2011
IEEE
— Enterprise database systems handle a variety of diverse query workloads that are of different importance to the business. For example, periodic reporting queries are usually mi...
156
click to vote
MDM
2009
Springer
15 years 6 months ago
2009
Springer
Location monitoring systems are used to detect human activities and provide monitoring services, e.g., aggregate queries. In this paper, we consider an aggregate location monitori...
123
click to vote
SAC
2011
ACM
14 years 2 months ago
2011
ACM
A moving region whose location and extend change over time can imply topological changes such as region split and hole formation. To study this phenomenon is useful in many applic...
194
click to vote
CCECE
2011
IEEE
13 years 11 months ago
2011
IEEE
— Although "Adaptive Mesh" is regarded as complicating method for object tracking accompanied with many controversies and obstacles, but it has been proposed that such ...
112
click to vote
CIKM
2011
Springer
13 years 11 months ago
2011
Springer
A fundamental problem related to RDF query processing is selectivity estimation, which is crucial to query optimization for determining a join order of RDF triple patterns. In thi...