Before revision:  We propose a meta-method called HirHide (Hierarchical Hidden Community Detection), which can adopt any standard community detection method as the base algorithm and enable it to discover hierarchical hidden communities as well as boosting the detection on hierarchical strong communities.
After revision:  We propose a meta-method called HirHide (Hierarchical Hidden Community Detection), which can be combined with traditional community detection methods to enable them to discover hierarchical hidden communities as well as boosting the detection on hierarchical strong communities.