Using a Randomised Controlled Clinical Trial to Evaluate an NLG System Ehud Reiter author Roma Robertson author A Scott Lennox author Liesl Osman author 2001-07 text Proceedings of the 39th Annual Meeting of the Association for Computational Linguistics Association for Computational Linguistics Toulouse, France conference publication reiter-etal-2001-using 10.3115/1073012.1073069 https://aclanthology.org/P01-1057/ 2001-07 442 449