10 search results - page 2 / 2 » Privacy Preserving ID3 over Horizontally, Vertically and Gri... |
PAKDD
2007
ACM
14 years 11 days ago
2007
ACM
In this paper, we study the privacy-preserving decision tree building problem on vertically partitioned data. We made two contributions. First, we propose a novel hybrid approach, ...
CIDM
2007
IEEE
14 years 18 days ago
2007
IEEE
— In this paper, we consider burst detection within the context of privacy. In our scenario, multiple parties want to detect a burst in aggregated time series data, but none of t...
AUSDM
2007
Springer
13 years 10 months ago
2007
Springer
Recently, privacy issues have become important in data analysis, especially when data is horizontally partitioned over several parties. In data mining, the data is typically repre...
EDBT
2008
ACM
14 years 6 months ago
2008
ACM
Recent concerns about privacy issues motivated data mining researchers to develop methods for performing data mining while preserving the privacy of individuals. However, the curr...
CIKM
2009
Springer
13 years 11 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...