Grounding spoken interaction with real-time gaze in dynamic virtual environments Matthew Crocker author 2012-12 text Proceedings of the First Workshop on Eye-tracking and Natural Language Processing Michael Carl editor Pushpak Bhattacharyya editor Kamal Kumar Choudhary editor The COLING 2012 Organizing Committee Mumbai, India conference publication crocker-2012-grounding https://aclanthology.org/W12-4901/ 2012-12 1 4