Analysis of community structure, affinity data and research activities using additive fuzzy spectral clustering

Research output: Book/ReportCommissioned report

Abstract

A spectral method for fuzzy clustering is proposed. The method operates on anextension of the spectral decomposition of a square matrix and extracts clusters oneby one, which allows us to draw several stopping rules to the procedure. This appliesto several similarity data types differently normalized: network structure data, affinitybetween multidimensional vectors, and in-house data of similarity between researchtopics according to working of a research center.
Original languageUnknown
PublisherUnknown Publisher
Publication statusPublished - 1 Jan 2009

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