96 search results - page 2 / 20 » On Implicate Discovery and Query Optimization |
DASFAA
2008
IEEE
14 years 18 days ago
2008
IEEE
A vast amount of information is being stored in scientific databases on the web. The dynamic nature of the scientific data, the cost of providing an up-to-date snapshot of the wh...
VLDB
2004
ACM
13 years 11 months ago
2004
ACM
PIVOT and UNPIVOT, two operators on tabular data that exchange rows and columns, enable data transformations useful in data modeling, data analysis, and data presentation. They ca...
ADBIS
2004
Springer
13 years 11 months ago
2004
Springer
In this paper we consider concurrent execution of multiple data mining queries in the context of discovery of frequent itemsets. If such data mining queries operate on similar part...
CINQ
2004
Springer
13 years 10 months ago
2004
Springer
We introduce the problem of cluster-grouping and show that it integrates several important data mining tasks, i.e. subgroup discovery, mining correlated patterns and aspects from c...
CIKM
2007
Springer
14 years 10 days ago
2007
Springer
Queries issued by casual users or specialists exploring a data set often point us to important subsets of the data, be it clusters, outliers or other features of particular import...