Ashraf Saad Ajith Abraham 10th International Conference on Hybrid Intelligent Systems (HIS 2010), Atlanta, GA, USA, August 23-25, 2010 HIS IEEE 2010 978-1-4244-7363-2 db/conf/his/his2010.html https://ieeexplore.ieee.org/xpl/conhome/5594713/proceeding