title: clustering categorical data : an approach based on dynamical systems prabhakar raghavan , david gibson , jon m. kleinberg. authors: nan. venue: vldb. year: 1998.0
title: clustering categorical data : an approach based on dynamical systems 2000. authors: david gibson , jon kleinberg , prabhakar raghavan. venue: the vldb journal -- the international journal on very large data bases. year: nan