228 search results - page 35 / 46 » A New Closed-Form Information Metric for Shape Analysis |
VCIP
2003
13 years 9 months ago
2003
In this paper, we proposed a content-based multimedia analysis/retrieval system basing mainly on the MPEG-7 defined features. Some new and specific features are also included for ...
DSN
2008
IEEE
14 years 2 months ago
2008
IEEE
Exploiting packets’ timing information for covert communication in the Internet has been explored by several network timing channels and watermarking schemes. Several of them em...
IPPS
2007
IEEE
14 years 1 months ago
2007
IEEE
This paper presents a framework based on a user driven methodology to obtain analytical models of MPI applications on parallel systems in a systematic and easy to use way. This me...
IMC
2010
ACM
13 years 5 months ago
2010
ACM
Online advertising supports many Internet services, such as search, email, and social networks. At the same time, there are widespread concerns about the privacy loss associated w...
MOBIHOC
2008
ACM
14 years 7 months ago
2008
ACM
For long, node cooperation has been exploited as a data relaying mechanism. However, the wireless channel allows for much richer interaction between nodes. One such scenario is in...