Exploiting Social Network Structure for Person-to-Person Sentiment Analysis Robert West author Hristo S Paskov author Jure Leskovec author Christopher Potts author 2014 text journal article Transactions of the Association for Computational Linguistics continuing MIT Press Cambridge, MA periodical academic journal west-etal-2014-exploiting 10.1162/tacl_a_00184 https://aclanthology.org/Q14-1024/ 2014 2 297 310