2217 search results - page 354 / 444 » Rank-aware Query Optimization |
153
click to vote
VLDB
1998
ACM
15 years 10 months ago
1998
ACM
Oracle Materialized Views (MVs) are designed for data warehousing and replication. For data warehousing, MVs based on inner/outer equijoins with optional aggregation, can be refre...
151
click to vote
KDD
1994
ACM
15 years 10 months ago
1994
ACM
Oneof the mainobstacles in applying data mining techniques to large, real-world databasesis the lack of efficient data management.In this paper, wepresent the design and implement...
168
click to vote
VLDB
1994
ACM
15 years 10 months ago
1994
ACM
Physical data independence is touted as a central feature of modern database systems. Both relational and object-oriented systems, however, force users to frame their queries in t...
183
click to vote
ICLP
2010
Springer
15 years 10 months ago
2010
Springer
Abstract. Answer set programming (ASP) is a powerful formalism for knowledge representation and common sense reasoning that allows disjunction in rule heads and nonmonotonic negati...
183
click to vote
DASFAA
2007
IEEE
15 years 10 months ago
2007
IEEE
Cache groups are a powerful concept for database caching, which is used to relieve the backend database load and to keep referenced data close to the application programs at the &q...