Need for dynamicity in social networking sites: an overview from data mining perspective / Gurdeep S. Hura -- Data preprocessing for dynamic social network analysis / Preeti Gupta, Vishal Bhatnagar -- Emergent data mining tools for social network analysis / Dhiraj Murthy, Alexander Gross, Alex...

Transformational leadership has been found to positively influence employee attitudes and behaviors. However, research also has shown that a variety of task and motivational factors lead to similar outcomes. Yet, little research has explored the potential interaction of transformational...

Multi-objective programming (MOP) can simultaneously optimize multi-objectives in mathematical programming models, but the optimization of multi-objectives triggers the issue of Pareto solutions and complicates the derived answers. To address these problems, researchers often incorporate the...

Preface -- Credibility Theory -- Credibilistic Programming -- Mathematical Programming -- Expected Value Model -- Chance-Constrained Programming -- Entropy Maximization Model -- Cross-Entropy Minimization Model -- Regret Minimization Model

It provides fuzzy programming approach to solve real-life decision problems in fuzzy environment. Within the framework of credibility theory, it provides a self-contained, comprehensive and up-to-date presentation of fuzzy programming models, algorithms and applications in portfolio analysis.