20 search results - page 1 / 4 » Private Multiparty Sampling and Approximation of Vector Comb... |
ICALP
2007
Springer
13 years 10 months ago
2007
Springer
We consider the problem of private efficient data mining of vertically-partitioned databases. Each of several parties holds a column of a data matrix (a vector) and the parties wan...
ICMCS
2010
IEEE
13 years 5 months ago
2010
IEEE
Alice and Bob possess sequences x and y respectively and would like to compute the 1 distance, namely x - y 1 under privacy and communication constraints. The privacy constraint r...
KDD
2007
ACM
14 years 4 months ago
2007
ACM
Data mining tasks such as supervised classification can often benefit from a large training dataset. However, in many application domains, privacy concerns can hinder the construc...
ICC
2007
IEEE
13 years 10 months ago
2007
IEEE
—The need to quickly and accurately classify Internet traffic for security and QoS control has been increasing significantly with the growing Internet traffic and applications ov...
IACR
2011
12 years 4 months ago
2011
In the area of privacy-preserving data mining, a differentially private mechanism intuitively encourages people to share their data truthfully because they are at little risk of ...