Report on the Second Second Challenge on Generating Instructions in Virtual Environments (GIVE-2.5) Kristina Striegnitz author Alexandre Denis author Andrew Gargett author Konstantina Garoufi author Alexander Koller author Mariƫt Theune author 2011-09 text Proceedings of the 13th European Workshop on Natural Language Generation Claire Gardent editor Kristina Striegnitz editor Association for Computational Linguistics Nancy, France conference publication striegnitz-etal-2011-report https://aclanthology.org/W11-2845/ 2011-09 270 279