Title	The Lagrange Interpolation Polynomial for Neural Network Learning
Author	Khalid Ali Hussien
Citation	Vol. 11  No. 3  pp. 255-261
Keywords	Interpolation polynomial, Lagrange Interpolation, Lagrange neural network, neural learning, Lagrange learning, Denoising, Neural denoising

Title	Application of Kano Model to Discuss Tourist Demands on Service Quality in Recreational Travel
Author	Li-Fen Tsai, Y i-Mei Liu, Pei-Wen Wang, Meng-Long Shih, Xin-Min Xie, Jing-Chi Shaw
Citation	Vol. 11  No. 3  pp. 249-254
Keywords	Recreation trave, Service quality, Kano Model

Title	Making Background Subtraction Robust to Various Illumination Changes
Author	Keigo Takahara, Takashi Toriu, Thi Thi Zin
Citation	Vol. 11  No. 3  pp. 241-248
Keywords	Background subtraction, background estimation, illumination changing, object extraction

Title	Assignment Staff with Dynamic Competencies in Multi-Projects & Multi-Periods : Modelling and Solving by a Hybridization of Ant Colony Algorithm
Author	Majda Fikri, Ahmed El Hilali Alaoui, Mohammed El Khomssi
Citation	Vol. 11  No. 3  pp. 227-240
Keywords	Assignment problem, mixed linear programming, multi-projects, similarity index, competencies evolution, ant colony optimization