“…Considering the existing work on spam group detection, most of the related studies (Mukherjee, Liu & Glance, 2012;Allahbakhsh et al, 2013;Zhang, Wu & Cao, 2017;Zhou, Liu & Zhang, 2018) have used spammer behavioral features to detect spam groups. On the other hand, some researchers used graph-based techniques to identify suspicious spammer groups with a little focus on spammer behavioral features (Rayana & Akoglu, 2015;Li et al, 2017;Kaghazgaran, Caverlee & Squicciarini, 2018;Zhang et al, 2018;Xu & Zhang, 2016;Xu et al, 2019;Hu et al, 2019). This research aims to develop a framework that will use both behavioral and graph features.…”