| 2021 | Improving Neural RST Parsing Model with Silver Agreement Subtrees. | Naoki Kobayashi, Tsutomu Hirao, Hidetaka Kamigaito, Manabu Okumura, Masaaki Nagata |
| 2021 | A Sliding-Window Approach to Automatic Creation of Meeting Minutes. | Jia Jin Koay, Alexander Roustai, Xiaojin Dai, Fei Liu |
| 2021 | Contextualized and Generalized Sentence Representations by Contrastive Self-Supervised Learning: A Case Study on Discourse Relation Analysis. | Hirokazu Kiyomaru, Sadao Kurohashi |
| 2021 | How Robust are Fact Checking Systems on Colloquial Claims? | Byeongchang Kim, Hyunwoo Kim, Seokhee Hong, Gunhee Kim |
| 2021 | Revisiting Document Representations for Large-Scale Zero-Shot Learning. | Jihyung Kil, Wei-Lun Chao |
| 2021 | Dynabench: Rethinking Benchmarking in NLP. | Douwe Kiela, Max Bartolo, Yixin Nie, Divyansh Kaushik, Atticus Geiger, Zhengxuan Wu, Bertie Vidgen, Grusha Prasad, Amanpreet Singh, Pratik Ringshia, Zhiyi Ma, Tristan Thrush, Sebastian Riedel, Zeerak Waseem, Pontus Stenetorp, Robin Jia, Mohit Bansal, Christopher Potts, Adina Williams |
| 2021 | Revisiting the Weaknesses of Reinforcement Learning for Neural Machine Translation. | Samuel Kiegeland, Julia Kreutzer |
| 2021 | Text Modular Networks: Learning to Decompose Tasks in the Language of Existing Models. | Tushar Khot, Daniel Khashabi, Kyle Richardson, Peter Clark, Ashish Sabharwal |
| 2021 | Evaluating the Impact of a Hierarchical Discourse Representation on Entity Coreference Resolution Performance. | Sopan Khosla, James Fiacco, Carolyn P. Ros |
| 2021 | Measuring the 'I don't know' Problem through the Lens of Gricean Quantity. | Huda Khayrallah, Joo Sedoc |
| 2021 | Cultural and Geographical Influences on Image Translatability of Words across Languages. | Nikzad Khani, Isidora Chara Tourni, Mohammad Sadegh Rasooli, Chris Callison-Burch, Derry Tanti Wijaya |
| 2021 | A Deep Metric Learning Approach to Account Linking. | Aleem Khan, Elizabeth Fleming, Noah Schofield, Marcus Bishop, Nicholas Andrews |
| 2021 | Framing Unpacked: A Semi-Supervised Interpretable Multi-View Model of Media Frames. | Shima Khanehzar, Trevor Cohn, Gosia Mikolajczak, Andrew Turpin, Lea Frermann |
| 2021 | Adapting BERT for Continual Learning of a Sequence of Aspect Sentiment Classification Tasks. | Zixuan Ke, Hu Xu, Bing Liu |
| 2021 | Pre-training with Meta Learning for Chinese Word Segmentation. | Zhen Ke, Liang Shi, Songtao Sun, Erli Meng, Bin Wang, Xipeng Qiu |
| 2021 | Knowledge Enhanced Masked Language Model for Stance Detection. | Kornraphop Kawintiranon, Lisa Singh |
| 2021 | Learning to Learn to be Right for the Right Reasons. | Pride Kavumba, Benjamin Heinzerling, Ana Brassard, Kentaro Inui |
| 2021 | tWT-WT: A Dataset to Assert the Role of Target Entities for Detecting Stance of Tweets. | Ayush Kaushal, Avirup Saha, Niloy Ganguly |
| 2021 | Domain Divergences: A Survey and Empirical Analysis. | Abhinav Ramesh Kashyap, Devamanyu Hazarika, Min-Yen Kan, Roger Zimmermann |
| 2021 | UDALM: Unsupervised Domain Adaptation through Language Modeling. | Constantinos Karouzos, Georgios Paraskevopoulos, Alexandros Potamianos |
| 2021 | Self-Training with Weak Supervision. | Giannis Karamanolakis, Subhabrata Mukherjee, Guoqing Zheng, Ahmed Hassan Awadallah |
| 2021 | Ad Headline Generation using Self-Critical Masked Language Model. | Yashal Shakti Kanungo, Sumit Negi, Aruna Rajan |
| 2021 | Restoring and Mining the Records of the Joseon Dynasty via Neural Language Modeling and Machine Translation. | Kyeongpil Kang, Kyohoon Jin, Soyoung Yang, Soojin Jang, Jaegul Choo, Youngbin Kim |
| 2021 | An Empirical Study of Generating Texts for Search Engine Advertising. | Hidetaka Kamigaito, Peinan Zhang, Hiroya Takamura, Manabu Okumura |
| 2021 | WRIME: A New Dataset for Emotional Intensity Estimation with Subjective and Objective Annotations. | Tomoyuki Kajiwara, Chenhui Chu, Noriko Takemura, Yuta Nakashima, Hajime Nagahara |