@techreport{5557, title = {Approximation Algorithms for Bregman Clustering Co-clustering and Tensor Clustering}, author = {Sra, S. and Jegelka, S. and Banerjee, A.}, number = {177}, organization = {Max-Planck-Gesellschaft}, institution = {Max-Planck Institute for Biological Cybernetics, Tübingen, Germany}, school = {Biologische Kybernetik}, month = sep, year = {2008}, doi = {}, month_numeric = {9} }