Sciweavers

6834 search results - page 131 / 1367
» Informal communication in collaboratories
Sort
View
MOBISYS
2007
ACM
16 years 6 months ago
Vehicular opportunistic communication under the microscope
We consider the problem of providing vehicular Internet access using roadside 802.11 access points. We build on previous work in this area [18, 8, 5, 11] with an extensive experim...
David Hadaller, Srinivasan Keshav, Tim Brecht, Shu...
MM
2004
ACM
165views Multimedia» more  MM 2004»
15 years 12 months ago
Predictive perceptual compression for real time video communication
Approximately 2 degrees in our 140 degree vision span has sharp vision. Many researchers have been fascinated by the idea of eyetracking integrated perceptual compression of an im...
Oleg Komogortsev, Javed I. Khan
CA
2003
IEEE
15 years 11 months ago
Language-Driven Nonverbal Communication in a Bilingual Conversational Agent
This paper describes an animated conversational agent called Kare1 which integrates a talking head interface with a linguistically motivated human-machine dialogue system. The age...
Scott A. King, Alistair Knott, Brendan McCane
ASSETS
2007
ACM
15 years 10 months ago
Variable frame rate for low power mobile sign language communication
The MobileASL project aims to increase accessibility by enabling Deaf people to communicate over video cell phones in their native language, American Sign Language (ASL). Real-tim...
Neva Cherniavsky, Anna Cavender, Richard E. Ladner...
WWW
2003
ACM
16 years 7 months ago
SHOCK: communicating with computational messages and automatic private profiles
A computationally enhanced message contains some embedded programmatic components that are interpreted and executed automatically upon receipt. Unlike ordinary text email or insta...
Rajan M. Lukose, Eytan Adar, Joshua R. Tyler, Caes...