4192 search results - page 214 / 839 » Efficient testing of groups |
224
Voted
SIGMOD
2006
ACM
16 years 3 months ago
2006
ACM
We study the problem of finding efficient equivalent viewbased rewritings of relational queries, focusing on query optimization using materialized views under the assumption that ...
154
Voted
PR
2006
15 years 3 months ago
2006
A novel training method has been proposed for increasing efficiency and generalization of support vector machine (SVM). The efficiency of SVM in classification is directly determi...
108
Voted
ICSE
2005
IEEE-ACM
16 years 3 months ago
2005
IEEE-ACM
As software evolves, impact analysis estimates the potential effects of changes, before or after they are made, by identifying which parts of the software may be affected by such ...
170
Voted
WCE
2007
15 years 4 months ago
2007
—Spatial query execution is an essential functionality of a sensor network. Redundancy within a sensor network can be exploited to reduce the communication cost incurred in execu...
141
Voted
RCIS
2010
15 years 2 months ago
2010
—The strategies for mining frequent itemsets, which is the essential part of discovering association rules, have been widely studied over the last decade. In real-world datasets,...