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- articleJuly 2019
GraphCombEx: a software tool for exploration of combinatorial optimisation properties of large graphs
Soft Computing - A Fusion of Foundations, Methodologies and Applications (SOFC), Volume 23, Issue 14Pages 5715–5724https://doi.org/10.1007/s00500-018-3230-xWe present a prototype of a software tool for exploration of multiple combinatorial optimisation problems in large real-world and synthetic complex networks. Our tool, called GraphCombEx (an acronym of Graph Combinatorial Explorer), provides a unified ...
- ArticleDecember 2016
Local Search for Maximum Vertex Weight Clique on Large Sparse Graphs with Efficient Data Structures
AI 2016: Advances in Artificial IntelligencePages 255–267https://doi.org/10.1007/978-3-319-50127-7_21AbstractThe Maximum Vertex Weight Clique (MVWC) problem is a generalization of the Maximum Clique problem, which exists in many real-world applications. However, it is NP-hard and also very difficult to approximate. In this paper we developed a local ...