188 search results - page 33 / 38 » Differentially Private Approximation Algorithms |
FSE
2008
Springer
13 years 9 months ago
2008
Springer
At Crypto 2007, Joux and Peyrin showed that the boomerang attack, a classical tool in block cipher cryptanalysis, can also be very useful when analyzing hash functions. They applie...
TMM
2008
13 years 7 months ago
2008
A method that exploits an information theoretic framework to extract optimized audio features using video information is presented. A simple measure of mutual information (MI) betw...
INFOCOM
2010
IEEE
13 years 6 months ago
2010
IEEE
Abstract—We consider a cognitive radio network where multiple secondary users (SUs) contend for spectrum usage, using random access, over available primary user (PU) channels. Ou...
ICDM
2010
IEEE
13 years 5 months ago
2010
IEEE
Graphs are increasingly used to model a variety of loosely structured data such as biological or social networks and entityrelationships. Given this profusion of large-scale graph ...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
The aim of salient point detection is to find distinctive events in images. Salient features are generally determined from the local differential structure of images. They focus o...