698 search results - page 94 / 140 » Privacy Preserving OLAP |
CRYPTO
2007
Springer
13 years 11 months ago
2007
Springer
We present as-strong-as-possible definitions of privacy, and constructions achieving them, for public-key encryption schemes where the encryption algorithm is deterministic. We ob...
CSFW
2010
IEEE
13 years 11 months ago
2010
IEEE
—An attacker that can identify messages as coming from the same source, can use this information to build up a picture of targets’ behaviour, and so, threaten their privacy. In...
ESORICS
2010
Springer
13 years 7 months ago
2010
Springer
Collaborative optimization problems can often be modeled as a linear program whose objective function and constraints combine data from several parties. However, important applicat...
VLDB
2005
ACM
14 years 1 months ago
2005
ACM
In recent years, the wide availability of personal data has made the problem of privacy preserving data mining an important one. A number of methods have recently been proposed fo...
CTRSA
2008
Springer
13 years 9 months ago
2008
Springer
In the setting of secure multiparty computation, a set of mutually distrustful parties wish to securely compute some joint function of their private inputs. The computation should...