@conference {ramesh:acl15, title = {Weakly Supervised Models of Aspect-Sentiment for Online Course Discussion Forums}, booktitle = {53rd Annual Meeting of the Association for Computational Linguistics (ACL)}, year = {2015}, keywords = {Discussion Forums, HL-MRFs, MOOCs, Online Courses, SRL}, author = {Ramesh, Arti and Kumar, Shachi and Foulds, James and Lise Getoor} }