Saket Navlakha James Robert White Niranjan Nagarajan Mihai Pop Carl Kingsford Finding Biologically Accurate Clusterings in Hierarchical Tree Decompositions Using the Variation of Information. 400-417 2009 RECOMB http://dx.doi.org/10.1007/978-3-642-02008-7_29 conf/recomb/2009 db/conf/recomb/recomb2009.html#NavlakhaWNPK09