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ICMCS
2006
IEEE
219views Multimedia» more  ICMCS 2006»
14 years 4 months ago
Analysis of Multi-User Congestion Control for Video Streaming Over Wireless Networks
When multiple video sources are live-encoded and transmitted over a common wireless network, each stream needs to adapt its encoding parameters to wireless channel fluctuations, ...
Xiaoqing Zhu, Bernd Girod
WIOPT
2005
IEEE
14 years 3 months ago
Modular Analytical Performance Models for Ad Hoc Wireless Networks
Wireless ad hoc networks raised a series of challenging research tracks. In order to analyze and validate research results achieved, thorough performance evaluation efforts are ne...
Fernando Luís Dotti, Paulo Fernandes, Afons...
MDM
2004
Springer
110views Communications» more  MDM 2004»
14 years 3 months ago
Universal Trajectory Queries for Moving Object Databases
In this paper, we consider a data model for uncertain trajectories of moving objects. In our model, the trajectory is a vector of uniform stochastic processes. We study “univers...
Hoda Mokhtar, Jianwen Su
HCW
1999
IEEE
14 years 2 months ago
Simulation of Task Graph Systems in Heterogeneous Computing Environments
This paper describes a simulation tool for the analysis of complex jobs described in the form of task graphs. The simulation procedure relies on the PN-based topological represent...
Noé Lopez-Benitez, Ja-Young Hyon
WSC
2007
14 years 16 days ago
Important factors in screening for colorectal cancer
A complex, stochastic simulation model of Colorectal Cancer (CRC) is examined through factor screening to determine which factors in the model are important. The factor screening ...
Reza Yaesoubi, Stephen D. Roberts