2833 search results - page 473 / 567 » Visualization for information exploration and analysis |
ESWS
2007
Springer
14 years 3 months ago
2007
Springer
ct In recent years, the use of streamed digital video as a teaching and learning resource has become an increasingly attractive option for many educators as an innovation which exp...
MOBIHOC
2008
ACM
14 years 8 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...
PAA
2006
13 years 9 months ago
2006
We present our studies on the application of Coupled Hidden Markov Models(CHMMs) to sports highlights extraction from broadcast video using both audio and video information. First,...
CHI
2010
ACM
14 years 3 months ago
2010
ACM
Default privacy policies have a significant impact on the overall dynamics and success of online social networks, as users tend to keep their initial privacy policies. In this wor...
DSN
2008
IEEE
14 years 3 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...