“…Clustering can be defined as a process of splitting homogeneous objects in one cluster and heterogeneous objects in another cluster (Kapoor et al, 2017). In literature, there are different methods of clustering based such as: k-means clustering (Dhanachandra et al, 2015;Mathur & Purohit, 2014), DBScan clustering method (Ye et al, 2003), subtractive clustering (Dhanachandra et al, 2015), and most recently used intelligent inspired optimization algorithms (i.e.meta-heuristic algorithms) in clustering like Wolf optimization algorithm (Kapoor et al, 2017), Cuckoo search algorithm (Nandy et al, 2015), Particle Swarm Optimization (Zhang et al, 2011), Bat optimization algorithm (Alagarsamy et al, 2019;Mishra & Panda, 2018;Yang, 2010) and most recently introduced Whale Optimization algorithm (Mirjalili & Lewis, 2016).…”