1232 search results - page 39 / 247 » Evaluating role mining algorithms |
KDD
2005
ACM
14 years 8 months ago
2005
ACM
With an increasing use of data mining tools and techniques, we envision that a Knowledge Discovery and Data Mining System (KDDMS) will have to support and optimize for the followi...
ICGI
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. This paper revisits a problem of the evaluation of computational grammatical inference (GI) systems and discusses what role complexity measures can play for the assessmen...
DAWAK
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. We present an information-theoretic framework for mining dependencies between itemsets in binary data. The problem of closure-based redundancy in this context is theoreti...
ICDT
2009
ACM
14 years 8 months ago
2009
ACM
In this paper, we present a comprehensive theoretical analysis of the sampling technique for the association rule mining problem. Most of the previous works have concentrated only...
GFKL
2007
Springer
14 years 1 months ago
2007
Springer
Recommender systems are used by an increasing number of e-commerce websites to help the customers to find suitable products from a large database. One of the most popular techniqu...