17 search results - page 2 / 4 » Privacy-Preserving Frequent Pattern Mining across Private Da... |
ICDE
2007
IEEE
13 years 11 months ago
2007
IEEE
The search for unknown frequent pattern is one of the core activities in many time series data mining processes. In this paper we present an extension of the pattern discovery pro...
CIKM
2006
Springer
13 years 8 months ago
2006
Springer
The rapid growth of transactional data brought, soon enough, into attention the need of its further exploitation. In this paper, we investigate the problem of securing sensitive k...
CIKM
2009
Springer
13 years 9 months ago
2009
Springer
Data mining can extract important knowledge from large data collections - but sometimes these collections are split among various parties. Privacy concerns may prevent the parties...
EDBT
2008
ACM
14 years 4 months ago
2008
ACM
For complex data mining queries, query optimization issues arise, similar to those for the traditional database queries. However, few works have applied the cost-based query optim...
ICDE
2008
IEEE
14 years 6 months ago
2008
IEEE
Abstract-- Privacy preservation in data mining demands protecting both input and output privacy. The former refers to sanitizing the raw data itself before performing mining. The l...