1599 search results - page 68 / 320 » Probabilistic Analysis of Anonymity |
EUROCRYPT
2008
Springer
15 years 1 months ago
2008
Springer
A shuffle of a set of ciphertexts is a new set of ciphertexts with the same plaintexts in permuted order. Shuffles of homomorphic encryptions are a key component in mix-nets, whic...
WWW
2008
ACM
16 years 17 days ago
2008
ACM
We propose a new method to select relevant images to the given keywords from images gathered from the Web based on the Probabilistic Latent Semantic Analysis (PLSA) model which is...
ICCV
1998
IEEE
16 years 1 months ago
1998
IEEE
We devise a statistical framework for edge detection by performing a statistical analysis of zero crossings of the second derivative of an image. This analysis enables us to estim...
MM
2009
ACM
15 years 4 months ago
2009
ACM
The automatic analysis of social interactions is attracting significant interest in the multimedia community. This work addresses one of the most important aspects of the problem...
ICIP
2007
IEEE
15 years 6 months ago
2007
IEEE
Image segmentation is conventionally formulated as a pixellabeling problem, in which “hard” decisions have to be made to partition pixels into regions. As image segmentation i...