Papers
UMUTeam at SemEval-2021 Task 7: Detecting and Rating Humor and Offense with Linguistic Features and Word Embeddings
José Antonio García-Díaz, Rafael Valencia-García
UNBNLP at SemEval-2021 Task 1: Predicting lexical complexity with masked language models and character-level encoders
Milton King, Ali Hakimi Parizi, Samin Fakharian et al.
Uncertainty and Surprisal Jointly Deliver the Punchline: Exploiting Incongruity-Based Features for Humor Recognition
Yubo Xie, Junze Li, Pearl Pu
Uncertainty Aware Review Hallucination for Science Article Classification
Korbinian Friedl, Georgios Rizos, Lukas Stappen et al.
Uncovering Constraint-Based Behavior in Neural Models via Targeted Fine-Tuning
Forrest Davis, Marten van Schijndel
Understanding and Countering Stereotypes: A Computational Approach to the Stereotype Content Model
Kathleen C. Fraser, Isar Nejadgholi, Svetlana Kiritchenko
Understanding Feature Focus in Multitask Settings for Lexico-semantic Relation Identification
Houssam Akhmouch, Gaël Dias, Jose G. Moreno
Understanding the Properties of Minimum Bayes Risk Decoding in Neural Machine Translation
Mathias Müller, Rico Sennrich
Unified Dual-view Cognitive Model for Interpretable Claim Verification
Lianwei Wu, Yuan Rao, Yuqian Lan et al.
Unified Interpretation of Softmax Cross-Entropy and Negative Sampling: With Case Study for Knowledge Graph Embedding
Hidetaka Kamigaito, Katsuhiko Hayashi
UniKeyphrase: A Unified Extraction and Generation Framework for Keyphrase Prediction
Huanqin Wu, Wei Liu, Lei Li et al.
UNIMO: Towards Unified-Modal Understanding and Generation via Cross-Modal Contrastive Learning
Wei Li, Can Gao, Guocheng Niu et al.
UnImplicit Shared Task Report: Detecting Clarification Requirements in Instructional Text
Michael Roth, Talita Anthonio
UniParma at SemEval-2021 Task 5: Toxic Spans Detection Using CharacterBERT and Bag-of-Words Model
Akbar Karimi, Leonardo Rossi, Andrea Prati
UniRE: A Unified Label Space for Entity Relation Extraction
Yijun Wang, Changzhi Sun, Yuanbin Wu et al.
UnitedQA: A Hybrid Approach for Open Domain Question Answering
Hao Cheng, Yelong Shen, Xiaodong Liu et al.
Unleash GPT-2 Power for Event Detection
Amir Pouran Ben Veyseh, Viet Lai, Franck Dernoncourt et al.
UnNatural Language Inference
Koustuv Sinha, Prasanna Parthasarathi, Joelle Pineau et al.
Unsupervised Class-Specific Abstractive Summarization of Customer Reviews
Thi Nhat Anh Nguyen, Mingwei Shen, Karen Hovsepian
Unsupervised Cross-Domain Prerequisite Chain Learning using Variational Graph Autoencoders
Irene Li, Vanessa Yan, Tianxiao Li et al.
Unsupervised Domain Adaptation for Event Detection using Domain-specific Adapters
Nghia Ngo Trung, Duy Phung, Thien Huu Nguyen
Unsupervised Energy-based Adversarial Domain Adaptation for Cross-domain Text Classification
Han Zou, Jianfei Yang, Xiaojian Wu
Unsupervised Enrichment of Persona-grounded Dialog with Background Stories
Bodhisattwa Prasad Majumder, Taylor Berg-Kirkpatrick, Julian McAuley et al.
Unsupervised Extractive Summarization-Based Representations for Accurate and Explainable Collaborative Filtering
Reinald Adrian Pugoy, Hung-Yu Kao
Unsupervised Knowledge Selection for Dialogue Generation
Xiuyi Chen, Feilong Chen, Fandong Meng et al.