332 search results - page 31 / 67 » Materialized Views and Data Warehouses |
100
Voted
KDD
2007
ACM
16 years 5 days ago
2007
ACM
The importance of dominance and skyline analysis has been well recognized in multi-criteria decision making applications. Most previous studies assume a fixed order on the attribu...
188
Voted
ICDE
2005
IEEE
16 years 1 months ago
2005
IEEE
Maintaining materialized views that have join conditions between arbitrary pairs of data sources possibly with cycles is critical for many applications. In this work, we model vie...
103
click to vote
DAWAK
2005
Springer
15 years 5 months ago
2005
Springer
In heterogeneous data warehousing environments, autonomous data sources are integrated into a materialized integrated database. The schemas of the data sources and the integrated ...
IS
2006
14 years 11 months ago
2006
Views stored in a data warehouse need to be kept current. As recomputing the views is very expensive, incremental maintenance algorithms are required. Over recent years, several i...
182
click to vote
VLDB
2007
ACM
15 years 12 months ago
2007
ACM
Emerging applications such as personalized portals, enterprise search and web integration systems often require keyword search over semi-structured views. However, traditional inf...