310 search results - page 25 / 62 » From Non-Negative to General Operator Cost Partitioning |
CODES
2007
IEEE
14 years 3 months ago
2007
IEEE
Heterogeneous multiprocessors are emerging as the dominant implementation approach to embedded multiprocessor systems. In addition to having processing elements suited to the targ...
SASO
2007
IEEE
14 years 2 months ago
2007
IEEE
Current aggregation systems either have a single inbuilt aggregation mechanism or require applications to specify an aggregation policy a priori. It is hard to predict the read an...
SPAA
1997
ACM
14 years 24 days ago
1997
ACM
Discovery of association rules is an important database mining problem. Mining for association rules involves extracting patterns from large databases and inferring useful rules f...
VLDB
2001
ACM
14 years 1 months ago
2001
ACM
Most modern DBMS optimizers rely upon a cost model to choose the best query execution plan (QEP) for any given query. Cost estimates are heavily dependent upon the optimizer’s e...
CF
2009
ACM
14 years 3 months ago
2009
ACM
Hybrid architectures combining the strengths of generalpurpose processors with application-specific hardware accelerators can lead to a significant performance improvement. Our ...