Papers
UET at WNUT-2020 Task 2: A Study of Combining Transfer Learning Methods for Text Classification with RoBERTa
Huy Dao Quang, Tam Nguyen Minh
ÚFAL at MRP 2020: Permutation-invariant Semantic Parsing in PERIN
David Samuel, Milan Straka
UIT-HSE at WNUT-2020 Task 2: Exploiting CT-BERT for Identifying COVID-19 Information on the Twitter Social Network
Khiem Tran, Hao Phan, Kiet Nguyen et al.
Unbabel’s Participation in the WMT20 Metrics Shared Task
Ricardo Rei, Craig Stewart, Ana C Farinha et al.
Uncertainty and Traffic-Aware Active Learning for Semantic Parsing
Priyanka Sen, Emine Yilmaz
Uncertainty-Aware Label Refinement for Sequence Labeling
Tao Gui, Jiacheng Ye, Qi Zhang et al.
Uncertainty-Aware Semantic Augmentation for Neural Machine Translation
Xiangpeng Wei, Heng Yu, Yue Hu et al.
Uncertainty over Uncertainty: Investigating the Assumptions, Annotations, and Text Measurements of Economic Policy Uncertainty
Katherine Keith, Christoph Teichmann, Brendan O’Connor et al.
Undersensitivity in Neural Reading Comprehension
Johannes Welbl, Pasquale Minervini, Max Bartolo et al.
Understanding Linguistic Accommodation in Code-Switched Human-Machine Dialogues
Tanmay Parekh, Emily Ahn, Yulia Tsvetkov et al.
Understanding Neural Abstractive Summarization Models via Uncertainty
Jiacheng Xu, Shrey Desai, Greg Durrett
Understanding Procedural Text using Interactive Entity Networks
Jizhi Tang, Yansong Feng, Dongyan Zhao
Understanding tables with intermediate pre-training
Julian Eisenschlos, Syrine Krichene, Thomas Müller
Understanding the Difficulty of Training Transformers
Liyuan Liu, Xiaodong Liu, Jianfeng Gao et al.
Understanding the Mechanics of SPIGOT: Surrogate Gradients for Latent Structure Learning
Tsvetomila Mihaylova, Vlad Niculae, André F. T. Martins
Understanding the Source of Semantic Regularities in Word Embeddings
Hsiao-Yu Chiang, Jose Camacho-Collados, Zachary Pardos
Understanding User Resistance Strategies in Persuasive Conversations
Youzhi Tian, Weiyan Shi, Chen Li et al.
Understanding Weekly COVID-19 Concerns through Dynamic Content-Specific LDA Topic Modeling
Mohammadzaman Zamani, H. Andrew Schwartz, Johannes Eichstaedt et al.
UniConv: A Unified Conversational Neural Architecture for Multi-domain Task-oriented Dialogues
Hung Le, Doyen Sahoo, Chenghao Liu et al.
Unified Feature and Instance Based Domain Adaptation for Aspect-Based Sentiment Analysis
Chenggong Gong, Jianfei Yu, Rui Xia
UNIFIEDQA: Crossing Format Boundaries with a Single QA System
Daniel Khashabi, Sewon Min, Tushar Khot et al.
UniHD@CL-SciSumm 2020: Citation Extraction as Search
Dennis Aumiller, Satya Almasian, Philip Hausner et al.
UNION: An Unreferenced Metric for Evaluating Open-ended Story Generation
Jian Guan, Minlie Huang
Universal Dependencies According to BERT: Both More Specific and More General
Tomasz Limisiewicz, David Mareček, Rudolf Rosa
Universal Natural Language Processing with Limited Annotations: Try Few-shot Textual Entailment as a Start
Wenpeng Yin, Nazneen Fatema Rajani, Dragomir Radev et al.