Steepest Descent Based Optimization for Distributed Regression in Wireless Sensor Networks
Chaojun Hou, Xuemei Guo, Guoli Wang · 2008
This paper presents a steepest descent based algorithm for the distributed optimization towards to data regression modeling in wireless sensor networks (WSNs). In doing this, the junction tree based routing structure is employed to organize the nodes in coordination to accomplish the in-network implementation of the distributed iterative scheme. Experimental results are reported to demonstrate the effectiveness of the proposed scheme.