Optimal Web-Scale Tiering as a Flow Problem.

Gilbert Leung Novi Quadrianto Alexander J. Smola Kostas Tsioutsiouliklis Optimal Web-Scale Tiering as a Flow Problem. 1333-1341 2010 NIPS http://books.nips.cc/papers/files/nips23/NIPS2010_0638.pdf conf/nips/2010 db/conf/nips/nips2010.html#LeungQST10