Some methods of graph coarsening in estimating documents relevance
Vladislav Vershinin, Anatoly Karpenko, Dmitri Plyakin · Science and Education of the Bauman MSTU · 2012
The authors consider the ontology knowledge bases focused on support of decisionmaking in corporate information systems.The authors believe that search for decision in these knowledge bases is carried out with the use of metadata of the document.Implementation of this approach leads to a graph-coarsening problem.The authors present some methods for solving this problem, and the results of the research of their efficiency.