495 search results - page 13 / 99 » Information theory of wideband communications |
CHI
2004
ACM
14 years 8 months ago
2004
ACM
We present a chat system that uses animated text associated with emotional information to show the affective state of the user. The system obtains the affective state of a chat us...
CHI
2009
ACM
14 years 7 days ago
2009
ACM
This research explores how to communicate an individuals’ self-reported emotional state to members of their personal social network, through automatic, computer-generated, perso...
KES
2008
Springer
13 years 7 months ago
2008
Springer
In order to coordinate and deliver information in the right time and to the right place, theories from multi-agent systems and information logistics are combined. We use agents to ...
TIT
1998
13 years 7 months ago
1998
—In 1948 Shannon developed fundamental limits on the efficiency of communication over noisy channels. The coding theorem asserts that there are block codes with code rates arbit...
EUROCRYPT
2004
Springer
14 years 28 days ago
2004
Springer
We revisit the following open problem in information-theoretic cryptography: Does the communication complexity of unconditionally secure computation depend on the computational com...