A proof of concept on triangular test evaluation for Natural Language Generation Javier González Corbelle author José María Alonso Moral author Alberto Bugarín Diz author 2020-12 text Proceedings of the 1st Workshop on Evaluating NLG Evaluation Shubham Agarwal editor Ondřej Dušek editor Sebastian Gehrmann editor Dimitra Gkatzia editor Ioannis Konstas editor Emiel Van Miltenburg editor Sashank Santhanam editor Association for Computational Linguistics Online (Dublin, Ireland) conference publication corbelle-etal-2020-proof https://aclanthology.org/2020.evalnlgeval-1.1/ 2020-12 1 9