Title	On the Relationship between LS-SVM, MSA, and LSA
Author	Yatong Zhou, Taiyi Zhang, Liejun Wang
Citation	Vol. 6  No. 11  pp. 1-5
Keywords	Signal processing, support vector machine, multiresolution, approximation, least squares, relationship

Title	Weighted Least-Squares Solutions for Energy-Based Collaborative Source Localization Using Acoustic Array
Author	Kebo Deng, Zhong Liu
Citation	Vol. 7  No. 1  pp. 159-165
Keywords	Acoustic sensors, Collaborative signal processing, Least squares, Sensor network, Source localization

Title	Robust 3D Camera Motion Parameter Estimation for Video Coding
Author	Eung-Tae Kim
Citation	Vol. 7  No. 2  pp. 96-105
Keywords	Camera motion estimation, recursive total least squares algorithm, non-stationary noise, global motion compensation.

Title	Geo-Location with Wireless Sensor Networks using Non-linear Optimization
Author	Abdellah Chehri, Paul Fortier, Pierre-Martin Tardif
Citation	Vol. 8  No. 1  pp. 145-154
Keywords	Wireless Sensor Networks, Localization, Non-Linear Least Squares, Optimization, Differential Evolution (DE).