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Complex networks model the structure and function of critical technological, biological, and communication systems. Network dismantling---the targeted removal of nodes to fragment a network---is essential for analyzing and improving system …
Combinatorial optimization problems arise in a wide range of applications from diverse domains. Many of these problems are NP-hard and designing efficient heuristics for them requires considerable time and experimentation. On the other hand, the …
We propose a multi-stage learning approach for pruning the search space of maximum clique enumeration, a fundamental computationally difficult problem arising in various network analysis tasks. In each stage, our approach learns the characteristics …