Semantic Novelty Detection in Natural Language Descriptions Nianzu Ma author Alexander Politowicz author Sahisnu Mazumder author Jiahua Chen author Bing Liu author Eric Robertson author Scott Grigsby author 2021-11 text Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing Marie-Francine Moens editor Xuanjing Huang editor Lucia Specia editor Scott Wen-tau Yih editor Association for Computational Linguistics Online and Punta Cana, Dominican Republic conference publication ma-etal-2021-semantic 10.18653/v1/2021.emnlp-main.66 https://aclanthology.org/2021.emnlp-main.66/ 2021-11 866 882