902 search results - page 79 / 181 » Efficient and Extensible Algorithms for Multi Query Optimiza... |
229
click to vote
ICDE
2008
IEEE
16 years 6 months ago
2008
IEEE
Abstract-- We introduce join scheduling algorithms that employ a balanced network utilization metric to optimize the use of all network paths in a global-scale database federation....
152
click to vote
SSDBM
2003
IEEE
15 years 10 months ago
2003
IEEE
Relational index structures, as for instance the Relational Interval Tree, the Relational R-Tree, or the Linear Quadtree, support efficient processing of queries on top of existin...
142
click to vote
ICPADS
2008
IEEE
15 years 11 months ago
2008
IEEE
Existing solutions for top-k queries in wireless sensor networks mainly focused on energy efficiency and little attention has been paid to the response time to answer a top-k que...
142
click to vote
DATE
2002
IEEE
15 years 9 months ago
2002
IEEE
: A new technique is presented in this paper to improve the efficiency of data scheduling for multi-context reconfigurable architectures targeting multimedia and DSP applications. ...
127
click to vote
ICML
2010
IEEE
15 years 5 months ago
2010
IEEE
We present multi-task structure learning for Gaussian graphical models. We discuss uniqueness and boundedness of the optimal solution of the maximization problem. A block coordina...