Title	Forecasting Models of Additional Use of Mobile Digital Contents: A Comparison of Artificial Neural Networks and Logistic Regression Analysis
Author	Se Hun Lim
Citation	Vol. 6  No. 6  pp. 146-149
Keywords	Forecasting Model, Digital Contents, Mobile Service, Logistic Regression, Artificial Neural Network, Comparative Study

Title	Realization Mechanism of Intelligent Comparison-Shopping Systems based on Web Information Extraction
Author	Xun Wang, Haiwei Jin, Zhenyue Chen
Citation	Vol. 6  No. 6  pp. 139-145
Keywords	Comparison-shopping, Information extraction, Intelligent business, Document object model

Title	Design of a Uni-Directional MultiRing Switch
Author	Xiangjian He, Hamid Arabnia
Citation	Vol. 6  No. 6  pp. 130-138
Keywords	MultiRing, Network Scalability, Switch Organization, Network Control

Title	Least Squares Support Vector Machine for Gas Concentration Forecasting in Coal Mine
Author	Jian Cheng, Jian-Sheng Qian, Yi-Nan Guo
Citation	Vol. 6  No. 6  pp. 124-128
Keywords	Least squares support vector machine, regression estimation, time series, gas concentration, coal mine