Vikas Sindhwani Jianying Hu Aleksandra Mojsilovic Regularized Co-Clustering with Dual Supervision. 1505-1512 2008 NIPS http://books.nips.cc/papers/files/nips21/NIPS2008_0983.pdf conf/nips/2008 db/conf/nips/nips2008.html#SindhwaniHM08