The longevity of the network and lack resources are main problems within WSN. Minimizing energy dissipation optimizing lifespan WSN real challenges in design routing protocols. Load balanced clustering increases reliability system enhances coordination between different nodes network. is one technologies dedicated to detection, sensing, monitoring physical phenomena environment. For illustratio...

In some complicated datasets, due to the presence of noisy data points and outliers, cluster validity indices can give conflicting results in determining optimal number clusters. This paper presents a new index for fuzzy-possibilistic c-means clustering called Fuzzy-Possibilistic)FP (index, which works well clusters that vary shape density. Moreover, FPCM like most algorithms is susceptible ini...