Title	On Implementing a Financial Decision Support System
Author	Sotiris Kotsiantis, Dimitris Kanellopoulos, Vasilis Tampakas
Citation	Vol. 6  No. 1  pp. 103~112
Keywords	Financial predictions, data mining, decision support systems

Title	A Service Composition-Oriented Workflow Paradigm
Author	Wanchun Dou, Shijie Cai
Citation	Vol. 6  No. 1  pp. 136~146
Keywords	Certificate, Workflow, Service Computing, Web Service, Time Constraint, QoS, Temporal Logic

Title	Logic of Integrating Metric Space and Time
Author	Xie Qi, Liu Dayou, Yu Qiangyuan, Yu Haibo
Citation	Vol. 6  No. 1  pp. 168~172
Keywords	Temporal logic, metric space, distance, spatio-temporal reasoning

Title	The Adaptive Genetic Algorithms for Portfolio Selection Problem
Author	Wei-Guo Zhang, Wei CHEN, Ying-Luo Wang
Citation	Vol. 6  No. 1  pp. 196~200
Keywords	Adaptive genetic algorithms, Portfolio selection, stochastic optimization