Sciweavers

1359 search results - page 13 / 272
» Models of Communication Dynamics for Simulation of Informati...
Sort
View
INFOCOM
2002
IEEE
14 years 17 days ago
Optimal on-line estimation of the size of a dynamic multicast group
Abstract—In this paper we propose an efficient on-line estimation algorithm for determining the size of a dynamic multicast group. By using diffusion approximation and Kalman ...
Sara Alouf, Eitan Altman, Philippe Nain
PADS
1998
ACM
13 years 12 months ago
Optimizing Communication in Time-Warp Simulators
In message passing environments, the message send time is dominated by overheads that are relatively independent of the message size. Therefore, fine-grained applications (such a...
Malolan Chetlur, Nael B. Abu-Ghazaleh, Radharamana...
MICCAI
2008
Springer
14 years 8 months ago
Spatial Weighed Element Based FEM Incorporating a Priori Information on Bioluminescence Tomography
Bioluminescence tomography (BLT) is a promising imaging technique which may dynamically and real-timely detect the molecular and cellular activity at the whole-body level in small ...
Jin Shi, Jie Tian, Min Xu, Wei Yang
SAC
2002
ACM
13 years 7 months ago
A mobility and traffic generation framework for modeling and simulating ad hoc communication networks
We present a generic mobility and traffic generation framework that can be incorporated into a tool for modeling and simulating large scale ad hoc networks. Three components of thi...
Christopher L. Barrett, Madhav V. Marathe, James P...
KDD
2009
ACM
203views Data Mining» more  KDD 2009»
14 years 8 months ago
Characterizing individual communication patterns
The increasing availability of electronic communication data, such as that arising from e-mail exchange, presents social and information scientists with new possibilities for char...
R. Dean Malmgren, Jake M. Hofman, Luis A. N. Amara...