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ESORICS
2011
Springer
13 years 11 months ago
A Light-Weight Solution to Preservation of Access Pattern Privacy in Un-trusted Clouds
Abstract. Cloud computing is a new computing paradigm that is gaining increased popularity. More and more sensitive user data are stored in the cloud. The privacy of users’ acces...
Ka Yang, Jinsheng Zhang, Wensheng Zhang, Daji Qiao
SODA
2010
ACM
171views Algorithms» more  SODA 2010»
14 years 9 months ago
Differential Privacy in New Settings
Differential privacy is a recent notion of privacy tailored to the problem of statistical disclosure control: how to release statistical information about a set of people without ...
Cynthia Dwork
ICDE
2009
IEEE
154views Database» more  ICDE 2009»
16 years 27 days ago
A General Proximity Privacy Principle
Recent years have witnessed ever-increasing concerns about individual privacy in numerous data dissemination applications that involve private personal information, e.g., medical...
Ting Wang, Shicong Meng, Bhuvan Bamba, Ling Liu, C...
PAISI
2010
Springer
14 years 9 months ago
Efficient Privacy Preserving K-Means Clustering
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...
Maneesh Upmanyu, Anoop M. Namboodiri, Kannan Srina...
ACSAC
2005
IEEE
15 years 4 months ago
Privacy-Preserving Alert Correlation: A Concept Hierarchy Based Approach
With the increasing security threats from infrastructure attacks such as worms and distributed denial of service attacks, it is clear that the cooperation among different organiza...
Dingbang Xu, Peng Ning