1232 search results - page 190 / 247 » Evaluating role mining algorithms |
DEXA
2004
Springer
14 years 1 months ago
2004
Springer
The Iceberg SemiJoin (ISJ) of two datasets R and S returns the tuples in R which join with at least k tuples of S. The ISJ operator is essential in many practical applications incl...
PRICAI
2000
Springer
14 years 1 months ago
2000
Springer
Abstract. This paper reports our comparative evaluation of three machine learning methods on Chinese text categorization. Whereas a wide range of methods have been applied to Engli...
CIKM
2008
Springer
14 years 1 days ago
2008
Springer
Most geographic information retrieval systems depend on the detection and disambiguation of place names in documents, assuming that the documents with a specific geographic scope ...
CORR
2008
Springer
13 years 10 months ago
2008
Springer
We consider privacy preserving decision tree induction via ID3 in the case where the training data is horizontally or vertically distributed. Furthermore, we consider the same pro...
IEAAIE
2010
Springer
13 years 8 months ago
2010
Springer
In this paper, given a set of research papers with only title and author information, a mining strategy is proposed to discover and organize the communities of authors according to...