269 search results - page 17 / 54 » Novel Algorithms for Privacy Preserving Utility Mining |
SDMW
2004
Springer
14 years 21 days ago
2004
Springer
Abstract. In this paper, we address the problem of protecting the underlying attribute values when sharing data for clustering. The challenge is how to meet privacy requirements an...
WWW
2009
ACM
14 years 8 months ago
2009
ACM
We describe an optimize-and-dispatch approach for delivering pay-per-impression advertisements in online advertising. The platform provider for an advertising network commits to s...
PAISI
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. This paper introduces an efficient privacy-preserving protocol for distributed K-means clustering over an arbitrary partitioned data, shared among N parties. Clustering i...
SAC
2005
ACM
14 years 28 days ago
2005
ACM
Machine learning techniques are widely used in negotiation systems. To get more accurate and satisfactory learning results, negotiation parties have the desire to employ learning ...
SIGMOD
2008
ACM
14 years 7 months ago
2008
ACM
We identify proximity breach as a privacy threat specific to numerical sensitive attributes in anonymized data publication. Such breach occurs when an adversary concludes with hig...