id: 70130843 dt: a an: 70130843 au: Zaragoza, Hugo; Li, Chi-Ho ti: Learning what to talk about in descriptive games so: HLT/EMNLP (2005). py: 2005 pu: la: EN cc: ut: ci: li: http://acl.ldc.upenn.edu/H/H05/H05-1037.pdf