698 search results - page 32 / 140 » Privacy Preserving OLAP |
ISPEC
2007
Springer
14 years 2 months ago
2007
Springer
Credentials are an indispensable means for service access control in electronic commerce. However, regular credentials such as X.509 certificates and SPKI/SDSI certificates do no...
IWSEC
2007
Springer
14 years 2 months ago
2007
Springer
With the evolution of e-commerce, privacy is becoming a major concern. Many e-companies employ collaborative filtering (CF) techniques to increase their sales by providing truthfu...
ECAI
2008
Springer
13 years 10 months ago
2008
Springer
Abstract. We study privacy guarantees for the owner of an information system who wants to share some of the information in the system with clients while keeping some other informat...
ACSW
2004
13 years 10 months ago
2004
Nowadays organizations all over the world are dependent on mining gigantic datasets. These datasets typically contain delicate individual information, which inevitably gets expose...
KDD
2007
ACM
14 years 9 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...