39 search results - page 1 / 8 » Top-k selection queries over relational databases: Mapping s... |
SIGMOD
2008
ACM
14 years 4 months ago
2008
ACM
While database management systems offer a comprehensive solution to data storage, they require deep knowledge of the schema, as well as the data manipulation language, in order to...
DAWAK
2007
Springer
13 years 10 months ago
2007
Springer
Several business applications such as marketing basket analysis, clickstream analysis, fraud detection and churning migration analysis demand gradient data analysis. By employing g...
TODS
2002
13 years 4 months ago
2002
SSDBM
2005
IEEE
13 years 10 months ago
2005
IEEE
Advanced Data Mining applications require more and more support from relational database engines. Especially clustering applications in high dimensional features space demand a pr...
WAIM
2004
Springer
13 years 10 months ago
2004
Springer
A top-N selection query against a relation is to find the N tuples that satisfy the query condition the best but not necessarily completely. In this paper, we propose a new method ...