Nonconvex clustering using expectation maximization algorithm with rough set initialization

Mitra, PabitraPal, Sankar KSiddiqi, M A2012-02-072012-02-072003Pattern recognition letters,V24,p863-873http://hdl.handle.net/10263/3195Mixture modellingMinimal spanning treeRough knowledge encodingData miningPattern recognitionNonconvex clustering using expectation maximization algorithm with rough set initializationArticle