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UVA professor tackles graph mining challenges with new algorithm

A UVA professor has developed a new computational algorithm to find tightly connected clusters, or triangle-dense subgraphs, within large networks. This breakthrough can help uncover suspicious activity in fraud detection and identify community dynamics on social media with greater precision.

SourceUniversity of Virginia School of Engineering and Applied Science·JournalIEEE Transactions on Knowledge and Data Engineering·TypeComputational simulation/modeling·DateOct 18, 2024

Effective methods for automated design of complex technical objects and systems

Researchers at Lobachevsky University have proposed a two-fold approach to overcome the computational complexity of multicriteria problems. By re-using search information and using effective global search algorithms, they aim to find multiple compromise options that cannot be improved simultaneously with respect to all partial criteria.

SourceLobachevsky University·JournalJournal of Global Optimization·DateMay 18, 2018