310 search results - page 10 / 62 » From Non-Negative to General Operator Cost Partitioning |
DASFAA
2010
IEEE
14 years 3 months ago
2010
IEEE
Scalable execution of continuous queries over massive data streams often requires splitting input streams into parallel sub-streams over which query operators are executed in paral...
SIGMOD
2011
ACM
12 years 11 months ago
2011
ACM
We present the design, implementation, and evaluation of ArrayStore, a new storage manager for complex, parallel array processing. ArrayStore builds on prior work in the area of m...
PRDC
1999
IEEE
14 years 26 days ago
1999
IEEE
Generally, applications employing Database Management Systems (DBMS) require that the integrity of the data stored in the database be preserved during normal operation as well as ...
DAC
2006
ACM
14 years 9 months ago
2006
ACM
Most existing dynamic voltage scaling (DVS) schemes for multiple tasks assume an energy cost function (energy consumption versus execution time) that is independent of the task ch...
SIGMOD
2009
ACM
14 years 8 months ago
2009
ACM
As business intelligence becomes increasingly essential for organizations and as it evolves from strategic to operational, the complexity of Extract-Transform-Load (ETL) processes...