| 2021 | Unsupervised Word Polysemy Quantification with Multiresolution Grids of Contextual Embeddings. | Christos Xypolopoulos, Antoine J.-P. Tixier, Michalis Vazirgiannis |
| 2021 | Progressively Pretrained Dense Corpus Index for Open-Domain Question Answering. | Wenhan Xiong, Hong Wang, William Yang Wang |
| 2021 | BERxiT: Early Exiting for BERT with Better Fine-Tuning and Extension to Regression. | Ji Xin, Raphael Tang, Yaoliang Yu, Jimmy Lin |
| 2021 | LOME: Large Ontology Multilingual Extraction. | Patrick Xia, Guanghui Qin, Siddharth Vashishtha, Yunmo Chen, Tongfei Chen, Chandler May, Craig Harman, Kyle Rawlins, Aaron Steven White, Benjamin Van Durme |
| 2021 | On Hallucination and Predictive Uncertainty in Conditional Language Generation. | Yijun Xiao, William Yang Wang |
| 2021 | CLiMP: A Benchmark for Chinese Language Model Evaluation. | Beilei Xiang, Changbing Yang, Yu Li, Alex Warstadt, Katharina Kann |
| 2021 | Alternating Recurrent Dialog Model with Large-scale Pre-trained Language Models. | Qingyang Wu, Yichi Zhang, Yu Li, Zhou Yu |
| 2021 | Is the Understanding of Explicit Discourse Relations Required in Machine Reading Comprehension? | Yulong Wu, Viktor Schlegel, Riza Batista-Navarro |
| 2021 | Applying the Transformer to Character-level Transduction. | Shijie Wu, Ryan Cotterell, Mans Hulden |
| 2021 | Evaluating Neural Model Robustness for Machine Comprehension. | Winston Wu, Dustin Arendt, Svitlana Volkova |
| 2021 | SICK-NL: A Dataset for Dutch Natural Language Inference. | Gijs Wijnholds, Michael Moortgat |
| 2021 | Exploiting Emojis for Abusive Language Detection. | Michael Wiegand, Josef Ruppenhofer |
| 2021 | Implicitly Abusive Comparisons - A New Dataset and Linguistic Analysis. | Michael Wiegand, Maja Geulig, Josef Ruppenhofer |
| 2021 | Randomized Deep Structured Prediction for Discourse-Level Processing. | Manuel Widmoser, Maria Leonor Pacheco, Jean Honorio, Dan Goldwasser |
| 2021 | Streaming Models for Joint Speech Recognition and Translation. | Orion Weller, Matthias Sperber, Christian Gollan, Joris Kluivers |
| 2021 | "Talk to me with left, right, and angles": Lexical entrainment in spoken Hebrew dialogue. | Andreas Weise, Vered Silber-Varod, Anat Lerner, Julia Hirschberg, Rivka Levitan |
| 2021 | Text Augmentation in a Multi-Task View. | Jason Wei, Chengyu Huang, Shiqi Xu, Soroush Vosoughi |
| 2021 | Language Modelling as a Multi-Task Problem. | Lucas Weber, Jaap Jumelet, Elia Bruni, Dieuwke Hupkes |
| 2021 | Segmenting Subtitles for Correcting ASR Segmentation Errors. | David Wan, Chris Kedzie, Faisal Ladhak, Elsbeth Turcan, Petra Galusckov, Elena Zotkina, Zhengping Jiang, Peter Bell, Kathleen R. McKeown |
| 2021 | Advances and Challenges in Unsupervised Neural Machine Translation. | Rui Wang, Hai Zhao |
| 2021 | ECOL-R: Encouraging Copying in Novel Object Captioning with Reinforcement Learning. | Yufei Wang, Ian D. Wood, Stephen Wan, Mark Johnson |
| 2021 | ENPAR: Enhancing Entity and Entity Pair Representations for Joint Entity Relation Extraction. | Yijun Wang, Changzhi Sun, Yuanbin Wu, Hao Zhou, Lei Li, Junchi Yan |
| 2021 | Mode Effects' Challenge to Authorship Attribution. | Haining Wang, Allen Riddell, Patrick Juola |
| 2021 | Retrieval, Re-ranking and Multi-task Learning for Knowledge-Base Question Answering. | Zhiguo Wang, Patrick Ng, Ramesh Nallapati, Bing Xiang |
| 2021 | Comment Section Personalization: Algorithmic, Interface, and Interaction Design. | Yixue Wang |