Title	Answer Extraction Based on System Similarity Model and Stratified Sampling Logistic Regression in Rare Date
Author	Peng Li, Xiaolong Wang, Yi Guan, Yongdong Xu
Citation	Vol. 6  No. 3  pp. 189-196
Keywords	Answer extraction, System Similarity Model, Stratified sampling, Logistic regression model

Title	Using Fuzzy Logic to Improve Cache Replacement Decisions
Author	Mojtaba Sabeghi, Mohammad Hossein Yaghmaee
Citation	Vol. 6  No. 3  pp. 182-188
Keywords	Fuzzy logic, page replacement algorithm, LRU, LFU, FPR.

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.