Title page -- Preface -- Program Committee -- Contents -- Applications of Data Mining in E-Business and Finance: Introduction -- Evolutionary Optimization of Trading Strategies -- An Analysis of Support Vector Machines for Credit Risk Modeling -- Applications of Data Mining Methods in the Evaluation of Client Credibility -- A Tripartite Scorecard for the Pay/No Pay Decision-Making in the Retail Banking Industry -- An Apriori Based Approach to Improve On-Line Advertising Performance -- Probabilistic Latent Semantic Analysis for Search and Mining of Corporate Blogs -- A Quantitative Method for RSS Based Applications -- Comparing Negotiation Strategies Based on Offers -- Towards Business Interestingness in Actionable Knowledge Discovery -- A Deterministic Crowding Evolutionary Algorithm for Optimization of a KNN-Based Anomaly Intrusion Detection System -- Analysis of Foreign Direct Investment and Economic Development in the Yangtze Delta and Its Squeezing-in and out Effect -- Sequence Mining for Business Analytics: Building Project Taxonomies for Resource Demand Forecasting -- Author Index.