Computational Intelligence CI techniques solve complex real-world problems particularly related to optimization.This book covers related pradigms and their role in different electrical engineering applications namely unit commitment and economic load dispatch, harmonic reduction, load frequency control and automatic voltage regulation, job shop scheduling, multidepot vehicle routing and digital image watermarking, which in turn is explained with practical implementation using MATLAB/SIMULINK models. Each of the application is presented with the implementation, methodology, impact of CI paradigm, solution approach