ACL Anthology A Digital Archive of Research Papers in Computational Linguistics Proceedings of the Joint Conference of the 47th Annual Meeting of the ACL and the 4th International Joint Conference on Natural Language Processing of the AFNLP P09-1 [bib]: Entire volume P09-1000: Front Matter P09-1001 [bib]: Qiang Yang; Yuqiang Chen; Gui-Rong Xue; Wenyuan Dai; Yong Yu Heterogeneous Transfer Learning