Informed Sampling for Diversity in Concept-to-Text NLG Giulio Zhou author Gerasimos Lampouras author 2021-11 text Findings of the Association for Computational Linguistics: EMNLP 2021 Marie-Francine Moens editor Xuanjing Huang editor Lucia Specia editor Scott Wen-tau Yih editor Association for Computational Linguistics Punta Cana, Dominican Republic conference publication zhou-lampouras-2021-informed-sampling 10.18653/v1/2021.findings-emnlp.213 https://aclanthology.org/2021.findings-emnlp.213/ 2021-11 2494 2509