Shan Hu

Improving Maximum k-plex Solver via Second-Order Reduction and Graph Color Bounding

In a graph, a k-plex is a vertex set in which every vertex is not adjacent to at most k vertices of this set. The maximum k-plex problem, which asks for the largest k-plex from the given graph, is a key primitive in a variety of real-world applications like community detection and so on. In the pape…