@article{tomaselli2015italian,
	Author = {Tomaselli, MV and Gatt, A},
	Journal = {Journal of Pragmatics},
	Pages = {54--82},
	Title = {Italian tag questions and their conversational functions},
	Url = {https://staff.um.edu.mt/albert.gatt/pubs/jop2015_tag-questions.pdf},
	Volume = {84},
	Year = {2015},
	Keywords = {italian, dialogue}}

@inproceedings{gatt2014learning,
	Address = {Dublin, Ireland},
	Author = {Gatt, Albert and Paggio, Patrizia},
	Booktitle = {Proceedings of the 25th International Conference on Computational Linguistics (COLING'14)},
	Pages = {2007--2017},
	Publisher = {Association for Computational Linguistics},
	Title = {Learning when to point: A data-driven approach.},
	Url = {https://staff.um.edu.mt/albert.gatt/pubs/coling2014-pointing.pdf},
	Year = {2014},
	Keywords = {referring expressions, natural language generation, dialogue, gesture}}

@inproceedings{gatt2013what,
	Address = {Sofia, Bulgaria},
	Author = {Gatt, A and Paggio, P},
	Booktitle = {Proceedings of the 14th European Workshop on Natural Language Generation (ENLG'13)},
	Pages = {82--91},
	Publisher = {Association for Computational Linguistics},
	Title = {What and where: An empirical investigation of pointing gestures and descriptions in multimodal referring actions},
	Url = {https://staff.um.edu.mt/albert.gatt/pubs/enlg2013-pointing.pdf},
	Year = {2013},
	Keywords = {referring expressions, natural language generation, dialogue, gesture}}

@inproceedings{van2008towards,
	Address = {Aberdeen, UK},
	Author = {van der Sluis, I and Piwek, P and Gatt, A and Bangerter, A},
	Booktitle = {Proceedings of the AISB 2008 Convention Communication, Interaction and Social Intelligence},
	Publisher = {AISB},
	Title = {Towards a balanced corpus of multimodal referring expressions in dialogue},
	Url = {http://staff.um.edu.mt/albert.gatt/pubs/mog2008-pointing.pdf},
	Year = {2008},
	Keywords = {natural language generation, referring expressions, dialogue, evaluation, language resources}}