Sciweavers

385 search results - page 64 / 77
» Contour Approximation in Sensor Networks
Sort
View
GLOBECOM
2009
IEEE
14 years 7 months ago
Efficient Data Collection for Wireless Networks: Delay and Energy Tradeoffs
In this paper, we study efficient data collection for wireless sensor networks. We present efficient distributed algorithms with approximately the minimum delay, or the minimum mes...
Chao Ren, XuFei Mao, Xiang-Yang Li, Ping Xu, Guoju...
ICASSP
2009
IEEE
15 years 4 months ago
A mixed time-scale algorithm for distributed parameter estimation : Nonlinear observation models and imperfect communication
Abstract— The paper considers the algorithm NLU for distributed (vector) parameter estimation in sensor networks, where, the local observation models are nonlinear, and inter-sen...
Soummya Kar, José M. F. Moura
EMNETS
2007
15 years 1 months ago
Acoustic laptops as a research enabler
The Acoustic ENSBox [1] is an embedded platform which enables practical distributed acoustic sensing by providing integrated hardware and software support in a single platform. It...
Michael Allen, Lewis Girod, Deborah Estrin
EDBT
2006
ACM
114views Database» more  EDBT 2006»
15 years 9 months ago
Resource Adaptive Periodicity Estimation of Streaming Data
Abstract. Streaming environments typically dictate incomplete or approximate algorithm execution, in order to cope with sudden surges in the data rate. Such limitations are even mo...
Michail Vlachos, Deepak S. Turaga, Philip S. Yu
ICMCS
2006
IEEE
117views Multimedia» more  ICMCS 2006»
15 years 3 months ago
Distributed SVM Applied to Image Classification
This paper proposes an algorithm for distributed classification, based on a SVM scheme. The contribution of each support vector is approximated by low complexity distributed thre...
Effrosini Kokiopoulou, Pascal Frossard