Sciweavers

343 search results - page 60 / 69
» Evaluating Context Information Predictability for Autonomic ...
Sort
View
FGR
2002
IEEE
139views Biometrics» more  FGR 2002»
14 years 3 months ago
Visual Prosody: Facial Movements Accompanying Speech
As we articulate speech, we usually move the head and exhibit various facial expressions. This visual aspect of speech aids understanding and helps communicating additional inform...
Hans Peter Graf, Eric Cosatto, Volker Strom, Fu Ji...
ICASSP
2009
IEEE
14 years 4 months ago
Decentralized variational filtering for simultaneous sensor localization and target tracking in binary sensor networks
Resource limitations in wireless sensor networks have put stringent constraints on distributed signal processing. In this paper, we propose a cluster-based decentralized variation...
Jing Teng, Hichem Snoussi, Cédric Richard
GLOBECOM
2006
IEEE
14 years 4 months ago
Adaptive Forward Error Correction for Interactive Streaming Over the Internet
Abstract— Despite the emergence of voice over IP and videoconferencing services, recent studies have shown that the Internet still may not provide acceptable quality for interact...
Fernando Silveira Filho, Edson H. Watanabe, Edmund...
SSDBM
2006
IEEE
140views Database» more  SSDBM 2006»
14 years 4 months ago
A Dynamic Mobility Histogram Construction Method Based on Markov Chains
With the recent progress of spatial information technologies and communication technologies, it has become easier to track positions of a large number of moving objects in real-ti...
Yoshiharu Ishikawa, Yoji Machida, Hiroyuki Kitagaw...
SIGECOM
2003
ACM
128views ECommerce» more  SIGECOM 2003»
14 years 3 months ago
A reputation-based trust model for peer-to-peer ecommerce communities
Peer-to-Peer eCommerce communities are commonly perceived as an environment offering both opportunities and threats. One way to minimize threats in such an open community is to us...
Li Xiong, Ling Liu