@techreport{clmc, title = {Learning and Optimization with Submodular Functions}, author = {Sankaran, B. and Ghazvininejad, M. and He, X. and Kale, D. and Cohen, L.}, institution = {ArXiv}, month = may, year = {2013}, doi = {}, url = {http://arxiv.org/abs/1505.01576}, month_numeric = {5} }