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SOSP
2003
ACM
16 years 3 months ago
Decentralized user authentication in a global file system
The challenge for user authentication in a global file system is allowing people to grant access to specific users and groups in remote administrative domains, without assuming ...
Michael Kaminsky, George Savvides, David Mazi&egra...
WWW
2010
ACM
16 years 1 months ago
Alhambra: a system for creating, enforcing, and testing browser security policies
Alhambra is a browser-based system designed to enforce and test web browser security policies. At the core of Alhambra is a policyenhanced browser supporting fine-grain security ...
Shuo Tang, Chris Grier, Onur Aciiçmez, Samu...
166
Voted
FGR
2008
IEEE
180views Biometrics» more  FGR 2008»
16 years 16 days ago
Image-set matching using a geodesic distance and cohort normalization
An image-set based face recognition algorithm is proposed that exploits the full geometrical interpretation of Canonical Correlation Analysis (CCA). CCA maximizes the correlation ...
Yui Man Lui, J. Ross Beveridge, Bruce A. Draper, M...
MM
2006
ACM
180views Multimedia» more  MM 2006»
16 years 1 days ago
Fast tracking of near-duplicate keyframes in broadcast domain with transitivity propagation
The identification of near-duplicate keyframe (NDK) pairs is a useful task for a variety of applications such as news story threading and content-based video search. In this pape...
Chong-Wah Ngo, Wanlei Zhao, Yu-Gang Jiang
MM
2005
ACM
172views Multimedia» more  MM 2005»
15 years 11 months ago
Learning the semantics of multimedia queries and concepts from a small number of examples
In this paper we unify two supposedly distinct tasks in multimedia retrieval. One task involves answering queries with a few examples. The other involves learning models for seman...
Apostol Natsev, Milind R. Naphade, Jelena Tesic