281 search results - page 10 / 57 » Toward Practical Constraint Databases |
EDBT
2009
ACM
14 years 2 months ago
2009
ACM
Materialized views (MV) can significantly improve the query performance of relational databases. In this paper, we consider MVs to optimize complex scenarios where many heterogen...
SAC
2010
ACM
14 years 20 days ago
2010
ACM
In this paper we propose a new and elegant approach toward the generalization of frequent itemset mining to the multirelational case. We define relational itemsets that contain i...
CP
1999
Springer
13 years 11 months ago
1999
Springer
A lot of work in constraint satisfaction has been focused on finding solutions to difficult problems. Many real life problems however, while not extremely complicated, have a huge...
CINQ
2004
Springer
14 years 23 days ago
2004
Springer
Many researchers in our community (this author included) regularly emphasize the role constraints play in improving performance of data-mining algorithms. This emphasis has led to ...
ER
1995
Springer
13 years 11 months ago
1995
Springer
Abstract. This paper presents techniques for reverse engineering of relational database applications. The target of such an effort is the definition of a fully equipped object-orie...