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» A Foundational View on Integration Problems
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STOC
2010
ACM
193views Algorithms» more  STOC 2010»
15 years 7 months ago
Privacy Amplification with Asymptotically Optimal Entropy Loss
We study the problem of "privacy amplification": key agreement between two parties who both know a weak secret w, such as a password. (Such a setting is ubiquitous on th...
Nishanth Chandran, Bhavana Kanukurthi, Rafail Ostr...
USENIX
1990
15 years 5 months ago
Efficient User-Level File Cache Management on the Sun Vnode Interface
In developing a distributed file system, there are several good reasons for implementing the client file cache manager as a user-level process. These include ease of implementatio...
David C. Steere, James J. Kistler, Mahadev Satyana...
CVPR
2008
IEEE
16 years 6 months ago
What can missing correspondences tell us about 3D structure and motion?
Practically all existing approaches to structure and motion computation use only positive image correspondences to verify the camera pose hypotheses. Incorrect epipolar geometries...
Christopher Zach, Arnold Irschara, Horst Bischof
ICCV
2005
IEEE
15 years 10 months ago
A Joint System for Person Tracking and Face Detection
Abstract. Visual detection and tracking of humans in complex scenes is a challenging problem with a wide range of applications, for example surveillance and human-computer interact...
ZhenQiu Zhang, Gerasimos Potamianos, Andrew W. Sen...
152
Voted
ICDT
2001
ACM
162views Database» more  ICDT 2001»
15 years 8 months ago
Algebraic Rewritings for Optimizing Regular Path Queries
Rewriting queries using views is a powerful technique that has applications in query optimization, data integration, data warehousing etc. Query rewriting in relational databases ...
Gösta Grahne, Alex Thomo