Title	Geometric-Invariant Image Watermarking by Object-Oriented Embedding
Author	Yu-Tzu Lin, Ja-Ling Wu, Yu-Feng Kuo
Citation	Vol. 6  No. 3  pp. 169-180
Keywords	Watermarking, geometric attacks, affine-resistance, image normalization, blind watermarking.

Title	On Developing Privacy-Preserving Compilers
Author	Yu Yu, Jussipekka Leiwo, Benjamin Premkumar
Citation	Vol. 6  No. 3  pp. 154-160
Keywords	Compiler design, private computation, Boolean circuit, information hiding.

Title	Question Classification by Ensemble Learning
Author	Li Xin, Huang Xuan-Jing, Wu Li-de
Citation	Vol. 6  No. 3  pp. 146-153
Keywords	Question Answer， Classify, SVM , TBL.

Title	Multi-Layered Neural Networks with Learning of Output Functions
Author	Lixin Ma, Hiromi Miyajima, Noritaka Shigei
Citation	Vol. 6  No. 3  pp. 140-145
Keywords	Multi-layered neural networks, backpropagation, output function, XOR problem, function approximation