- The 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies, Proceedings of the Conference, 19-24 June, 2011, Portland, Oregon, USA - Short Papers. The Association for Computer Linguistics, 2011.
- The 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies, Proceedings of the Conference, 19-24 June, 2011, Portland, Oregon, USA - System Demonstrations. The Association for Computer Linguistics, 2011.
- Katja Filippova, Stephen Wan, editors, Proceedings of the Workshop on Monolingual Text-To-Text Generation@ACL, Portland, Oregon, USA, June 24, 2011. Association for Computational Linguistics, 2011.
- The 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies, Proceedings of the Conference, 19-24 June, 2011, Portland, Oregon, USA - Student Session. The Association for Computer Linguistics, 2011.
- The 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies, Proceedings of the Conference, 19-24 June, 2011, Portland, Oregon, USA - Tutorial Abstracts. The Association for Computer Linguistics, 2011.
- Su Nam Kim, Zornitsa Kozareva, Preslav Nakov, Diarmuid Ó Séaghdha, Sebastian Padó, Stan Szpakowicz, editors, Proceedings of the ACL 2011 Workshop on Relational Models of Semantics, RELMS@ACL 2011, Portland, Oregon, USA, June 23, 2011. Association for Computational Linguistics, 2011.
- The 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies, Proceedings of the Conference, 19-24 June, 2011, Portland, Oregon, USA. The Association for Computer Linguistics, 2011.