2217 search results - page 9 / 444 » Rank-aware Query Optimization |
ICDE
1995
IEEE
14 years 10 months ago
1995
IEEE
PODS
2001
ACM
14 years 8 months ago
2001
ACM
PODS
2004
ACM
14 years 8 months ago
2004
ACM
WWW
2010
ACM
14 years 3 months ago
2010
ACM
Query suggestion has been an effective approach to help users narrow down to the information they need. However, most of existing studies focused on only popular/head queries. Si...
ICDE
2002
IEEE
14 years 10 months ago
2002
IEEE
We study the problem of query optimization in federated relational database systems. The nature of federated databases explicitly decouples many aspects of the optimization proces...