(an incomplete list)
- North American Chapter of the Association for Computational Linguistics (NAACL), 2014–2015, Secretary
- ACL 2012, Publications Co-Chair
- Computational Linguistics Editorial Board, 2010–2012
- North American Computational Linguistics Olympiad (NACLO 2012), local host
- Generation Challenges 2011, member of working group on surface realization shared task
- Australian HCSNet Winterfest 2010, invited mini-course on Statistical Natural Language Generation
- Special Interest Group in Natural Language Generation (SIGGEN), 2007–2010, board member
- 5th International Natural Language Generation Conference (INLG 2008), co-organizer
-
46th Annual Meeting of the Association for Computational Linguistics:
Human Language Technologies (ACL-08: HLT), local sponsorship chair and program committee member -
Workshop on Shared Tasks and Comparative Evaluation in
Natural Language Generation, 2007, co-organizer - NAACL HLT 2007, senior program committee member for generation/summarization
- ACL 2014, program committee member
- INLG 2014, program committee member
- COLING 2014, program committee member
- 14th European Workshop on Natural Language Generation (ENLG-13), program committee member
- NAACL 2013, program committee member
- COLING 2012, program committee member
- *SEM 2012, program committee member
- INLG 2012, program committee member
- NAACL 2012, program committee member
- EACL 2012, program committee member
- SemDial 2011 (Los Angelogue), program committee member
- 13th European Workshop on Natural Language Generation (ENLG-11), program committee member
- ACL HLT 2011, program committee member
- ACL HLT 2011 Workshop on Monolingual Text-to-Text Generation, program committee member
- COLING 2010, program committee member
- ACL 2010 Student Research Workshop, program committee member
- INLG 2010, program committee member
- NAACL HLT 2010, program committee member
- 10th Annual SIGDIAL Meeting on Discourse and Dialogue (SIGDIAL-09), program committee member
- 2009 Conference on Empirical Methods in Natural Language Processing (EMNLP-09), program committee member
- ACL-IJCNLP 2009 Workshop on Language Generation and Summarisation (UCNLG+Sum), program committee member
- NAACL HLT 2009, program committee member
- 12th European Workshop on Natural Language Generation (ENLG 2009), program committee member
- 2008 Conference on Empirical Methods in Natural Language Processing (EMNLP-08), program committee member
- ACL 2007 Workshop on Deep Linguistic Processing, program committee member
- AAAI 2007, program committee member
- MT Summit 2007 Workshop on Using Corpora for NLG: Language Generation and Machine Translation (UCNLG+MT), program committee member