Odysseas Papapetrou Wolf Siberski Fabian Leitritz Wolfgang Nejdl Exploiting Distribution Skew for Scalable P2P Text Clustering. 1-12 2008 DBISP2P http://www.vldb.org/conf/2008/workshops/WProc_dbisp2p08/Paper_14.pdf conf/dbisp2p/2008 db/conf/dbisp2p/dbisp2p2008.html#PapapetrouSLN08