Sciweavers

946 search results - page 64 / 190
» Spatially-decaying aggregation over a network: model and alg...
Sort
View
ICAISC
2010
Springer
15 years 2 months ago
Quasi-parametric Recovery of Hammerstein System Nonlinearity by Smart Model Selection
In the paper we recover a Hammerstein system nonlinearity. Hammerstein systems, incorporating nonlinearity and dynamics, play an important role in various applications, and e¤ecti...
Zygmunt Hasiewicz, Grzegorz Mzyk, Przemyslaw Sliwi...
DMSN
2006
ACM
15 years 3 months ago
Impact of multi-query optimization in sensor networks
In this paper, we study the problem of processing multiple queries in a wireless sensor network. We focus on multiquery optimization at the base station level to minimize the numb...
Shili Xiang, Hock-Beng Lim, Kian-Lee Tan
SAC
2005
ACM
15 years 3 months ago
Dynamic group communication in mobile peer-to-peer environments
This paper presents an approach to integrate publish/subscribe semantics with on-demand multicast in wireless ad hoc networks, providing dynamic group communication with fine-gra...
Eiko Yoneki, Jean Bacon
ICDE
2007
IEEE
92views Database» more  ICDE 2007»
15 years 4 months ago
A Cost Model for Storing and Retrieving Data in Wireless Sensor Networks
Many applications require storing data in Wireless Sensor Networks (WSNs). For example, in environmental monitoring applications, WSN may archive sensor data for retrieval at peri...
Adesola Omotayo, Moustafa A. Hammad, Ken Barker
CORR
2012
Springer
210views Education» more  CORR 2012»
13 years 5 months ago
Fast MCMC sampling for Markov jump processes and continuous time Bayesian networks
Markov jump processes and continuous time Bayesian networks are important classes of continuous time dynamical systems. In this paper, we tackle the problem of inferring unobserve...
Vinayak Rao, Yee Whye Teh