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WWW
2004
ACM
16 years 13 days ago
Anti-aliasing on the web
It is increasingly common for users to interact with the web using a number of different aliases. This trend is a doubleedged sword. On one hand, it is a fundamental building bloc...
Jasmine Novak, Prabhakar Raghavan, Andrew Tomkins
107
Voted
CCS
2009
ACM
16 years 11 days ago
The union-split algorithm and cluster-based anonymization of social networks
Knowledge discovery on social network data can uncover latent social trends and produce valuable findings that benefit the welfare of the general public. A growing amount of resea...
Brian Thompson, Danfeng Yao
STOC
2007
ACM
112views Algorithms» more  STOC 2007»
16 years 2 days ago
Smooth sensitivity and sampling in private data analysis
We introduce a new, generic framework for private data analysis. The goal of private data analysis is to release aggregate information about a data set while protecting the privac...
Kobbi Nissim, Sofya Raskhodnikova, Adam Smith
CCS
2007
ACM
15 years 6 months ago
An analysis of browser domain-isolation bugs and a light-weight transparent defense mechanism
Browsers’ isolation mechanisms are critical to users’ safety and privacy on the web. Achieving proper isolations, however, is very difficult. Historical data show that even fo...
Shuo Chen, David Ross, Yi-Min Wang
PET
2007
Springer
15 years 5 months ago
Identity Trail: Covert Surveillance Using DNS
Abstract. The Domain Name System (DNS) is the only globally deployed Internet service that provides user-friendly naming for Internet hosts. It was originally designed to return th...
Saikat Guha, Paul Francis