1812 search results - page 6 / 363 » Dynamic Query Scheduling in Data Integration Systems |
ICDE
2005
IEEE
14 years 15 days ago
2005
IEEE
Current federated systems deploy cost-based query optimization mechanisms; i.e., the optimizer selects a global query plan with the lowest cost to execute. Thus, cost functions in...
VLDB
2007
ACM
14 years 7 months ago
2007
ACM
This paper analyzes the performance of concurrent (index) scan operations in both record (NSM/PAX) and column (DSM) disk storage models and shows that existing scheduling policies...
XSYM
2007
Springer
14 years 1 months ago
2007
Springer
: Mashups exemplify a workflow-like approach to dynamically integrate data and services from multiple web sources. Such integration workflows can build on existing services for web...
INFOCOM
2003
IEEE
14 years 5 days ago
2003
IEEE
— Third generation code-division multiple access (CDMA) systems propose to provide packet data service through a high speed shared channel with intelligent and fast scheduling at...
CODES
2002
IEEE
13 years 12 months ago
2002
IEEE
Dynamic run-time scheduling in System-on-Chip platforms has become recently an active area of research because of the performance and power requirements of new applications. Moreo...