Sciweavers

2027 search results - page 80 / 406
» When is it best to best-respond
Sort
View
86
Voted
FGCN
2008
IEEE
155views Communications» more  FGCN 2008»
15 years 7 months ago
A Reliable Robust Fully Ad Hoc Data Dissemination Mechanism for Vehicular Networks
Many applications in vehicular networks need the data to be disseminated from a source vehicle to a large number of vehicles in the network. Although many solutions to this proble...
Kaveh Shafiee, Victor C. M. Leung
69
Voted
ICASSP
2008
IEEE
15 years 7 months ago
Approximate lower bounds for rate-distortion in compressive sensing systems
We attempt to quantify the possible gains that can be achieved by examining a rate-distortion competition between a conventional and a compressive sampling solution to data rate r...
Bernard Mulgrew, Michael E. Davies
96
Voted
ICASSP
2008
IEEE
15 years 7 months ago
Portuguese variety identification on broadcast news
This paper describes an accent identification system for Portuguese, that explores different type of properties: acoustic, phonotactic and prosodic. The system is designed to be ...
Jean-Luc Rouas, Isabel Trancoso, Céu Viana,...
80
Voted
ICASSP
2008
IEEE
15 years 7 months ago
Audiovisual discrimination between laughter and speech
Past research on automatic laughter detection has focused mainly on audio-based detection. Here we present an audiovisual approach to distinguishing laughter from speech and we sh...
Stavros Petridis, Maja Pantic
87
Voted
ICDCSW
2008
IEEE
15 years 7 months ago
Mobility Control for Complete Coverage in Wireless Sensor Networks
In this paper, we propose a new control method to cover the “holes” in wireless sensor networks. Many applications often face the problem of holes when some sensor nodes are d...
Zhen Jiang, Jie Wu, Robert Kline, Jennifer Krantz