12 search results - page 3 / 3 » Mining all frequent projection-selection queries from a rela... |
ICDE
2006
IEEE
14 years 7 months ago
2006
IEEE
We consider the problem of creating a sample view of a database table. A sample view is an indexed, materialized view that permits efficient sampling from an arbitrary range query...
AAI
2007
13 years 5 months ago
2007
In recent years, the KDD process has been advocated to be an iterative and interactive process. It is seldom the case that a user is able to answer immediately with a single query...