@ARTICLE{6913554, 
author={Y. Yang and Y. Wang and Q. M. Jonathan Wu and X. Lin and M. Liu}, 
journal={IEEE Transactions on Neural Networks and Learning Systems}, 
title={Progressive Learning Machine: A New Approach for General Hybrid System Approximation}, 
year={2015}, 
volume={26}, 
number={9}, 
pages={1855-1874}, 
keywords={continuous systems;discrete systems;identification;learning (artificial intelligence);linear systems;nonlinear systems;pattern classification;classification;continuous systems;general hybrid system approximation;hybrid system identification;learning algorithm;nonlinear-linear system approximation;progressive learning machine;zero output error;Approximation algorithms;Artificial neural networks;Clustering algorithms;Least squares approximations;Switches;Training;Bidirectional extreme learning machine (B-ELM);cluster growing algorithm;hybrid system approximation;neural networks (NNs)}, 
doi={10.1109/TNNLS.2014.2357683}, 
ISSN={2162-237X}, 
month={Sept},}