656 search results - page 52 / 132 » Noiseless Database Privacy |
SDMW
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. A new simple and efficient database encryption scheme is presented. The new scheme enables encrypting the entire content of the database without changing its structure. I...
KDD
2007
ACM
14 years 10 months ago
2007
ACM
Abstract. Model selection is an important problem in statistics, machine learning, and data mining. In this paper, we investigate the problem of enabling multiple parties to perfor...
ETFA
2005
IEEE
14 years 3 months ago
2005
IEEE
Data access and software exchange are often achieved over insecure networks such as the public Internet. System designers are therefore forced to be proactive with regard to verif...
ICDT
2010
ACM
14 years 2 months ago
2010
ACM
In disclosing micro-data with sensitive attributes, the goal is usually two fold. First, the data utility of disclosed data should be maximized for analysis purposes. Second, the ...
SIGMOD
2012
ACM
12 years 11 days ago
2012
ACM
It is often highly valuable for organizations to have their data analyzed by external agents. However, any program that computes on potentially sensitive data risks leaking inform...