Matrix analysis
Elements of information theory
Elements of information theory
Natural gradient works efficiently in learning
Neural Computation
A view of the EM algorithm that justifies incremental, sparse, and other variants
Proceedings of the NATO Advanced Study Institute on Learning in graphical models
Wireless Communications: Principles and Practice
Wireless Communications: Principles and Practice
Pattern Recognition Letters
Stochastic processes on graphs with cycles: geometric and variational approaches
Stochastic processes on graphs with cycles: geometric and variational approaches
Monte Carlo Statistical Methods (Springer Texts in Statistics)
Monte Carlo Statistical Methods (Springer Texts in Statistics)
Gaussian Markov Random Fields: Theory And Applications (Monographs on Statistics and Applied Probability)
Spatial correlation-based collaborative medium access control in wireless sensor networks
IEEE/ACM Transactions on Networking (TON)
Distributed EM algorithms for density estimation and clustering in sensor networks
IEEE Transactions on Signal Processing
Robust Distributed Estimation Using the Embedded Subgraphs Algorithm
IEEE Transactions on Signal Processing
Distributed Estimation and Detection for Sensor Networks Using Hidden Markov Random Field Models
IEEE Transactions on Signal Processing
Distributed Detection in Sensor Networks With Packet Losses and Finite Capacity Links
IEEE Transactions on Signal Processing
Energy Efficient Distributed Filtering With Wireless Sensor Networks
IEEE Transactions on Signal Processing
Collaborative Event-Region and Boundary-Region Detections in Wireless Sensor Networks
IEEE Transactions on Signal Processing
A Natural Feature Representation for Unstructured Environments
IEEE Transactions on Robotics
Factor graphs and the sum-product algorithm
IEEE Transactions on Information Theory
Distributed source coding using syndromes (DISCUS): design and construction
IEEE Transactions on Information Theory
Networked Slepian-Wolf: theory, algorithms, and scaling laws
IEEE Transactions on Information Theory
Cooperative routing for distributed detection in large sensor networks
IEEE Journal on Selected Areas in Communications
Distributed target tracking using signal strength measurements by a wireless sensor network
IEEE Journal on Selected Areas in Communications - Special issue on simple wireless sensor networking solutions
Hi-index | 35.68 |
Wireless sensor networks (WSNs) comprise of highly power constrained nodes that observe a hidden natural field and reconstruct it at a distant data fusion center. Algorithmic strategies for extending the lifetime of such networks invariably require a knowledge of the statistical model of the underlying field. Since centralized model identification is communication intensive and eats into any potential power savings, we present a stochastic recursive identification algorithm which can be implemented in a fully distributed and scalable manner within the network. We demonstrate that it consumes modest resources relative to centralized estimation, and is stable, unbiased, and asymptotically efficient.