DIS
2004
Springer
14 years 2 months ago
2004
Springer
: The class of closed patterns is a well known condensed representations of frequent patterns, and have recently attracted considerable interest. In this paper, we propose an effic...
DIS
2004
Springer
14 years 2 months ago
2004
Springer
The aim of our work is to provide support for reading (or skimming) scientific papers. In this paper we report on the task to identify concepts or terms with positive attributions ...
DIS
2004
Springer
14 years 2 months ago
2004
Springer
Abstract. Attribute value taxonomies (AVTs) have been used to perform AVT-guided decision tree learning on partially or totally missing data. In many cases, user-supplied AVTs are ...
DIS
2004
Springer
14 years 2 months ago
2004
Springer
Bayesian classifiers such as Naive Bayes or Tree Augmented Naive Bayes (TAN) have shown excellent performance given their simplicity and heavy underlying independence assumptions....
DIS
2004
Springer
14 years 4 months ago
2004
Springer
DIS
2004
Springer
14 years 4 months ago
2004
Springer
Abstract. In this paper, first we introduce minimal and closed monotone DNF formulas as extensions of maximal and closed itemsets. Next, by incorporating the algorithm dnf cover d...
DIS
2004
Springer
14 years 4 months ago
2004
Springer
Abstract. One of the most exciting scientific challenges in functional genomics concerns the discovery of biologically relevant patterns from gene expression data. For instance, i...
DIS
2004
Springer
14 years 4 months ago
2004
Springer
In this paper we consider privacy problems with anonymized transaction databases, i.e., transaction databases where the items are renamed in order to hide sensitive information. In...
DIS
2004
Springer
14 years 4 months ago
2004
Springer
Product recommendation is an important part of current electronic commerce. Useful, direct and indirect relationships between pages, especially product home pages in an e-commerce ...
DIS
2004
Springer
14 years 4 months ago
2004
Springer
Abstract. Graph mining approaches are extremely popular and effective in molecular databases. The vast majority of these approaches first derive interesting, i.e. frequent, patte...