A Latent Topic Extracting Method based on Events in a Document and its Application Risa Kitajima author Ichiro Kobayashi author 2011-06 text Proceedings of the ACL 2011 Student Session Sasa Petrovic editor Ethan Selfridge editor Emily Pitler editor Miles Osborne editor Thamar Solorio editor Association for Computational Linguistics Portland, OR, USA conference publication kitajima-kobayashi-2011-latent https://aclanthology.org/P11-3006/ 2011-06 30 35