Modified Particle Swarm Optimization (MPSO) algorithm for Web Service Selection (WSS) problem

The Web Service Selection (WSS) plays a major role in the day to day life. The selection of the appropriate service is a NP-hard problem. To solve the NP-hard problem, we applied Computational Intelligence algorithms. These algorithms are suitable to tackle the complex real world problems. The application of these algorithms is used in various domains like engineering, computer science, economics, management, etc. In this paper, two algorithms are considered, PSO (Particle Swarm Optimization), and Modified PSO with which the efficiency of web service can be evaluated.