Papers
UPB at SemEval-2021 Task 8: Extracting Semantic Information on Measurements as Multi-Turn Question Answering
Andrei-Marius Avram, George-Eduard Zaharia, Dumitru-Clementin Cercel et al.
Uppsala NLP at SemEval-2021 Task 2: Multilingual Language Models for Fine-tuning and Feature Extraction in Word-in-Context Disambiguation
Huiling You, Xingran Zhu, Sara Stymne
Using Adversarial Attacks to Reveal the Statistical Bias in Machine Reading Comprehension Models
Jieyu Lin, Jiajie Zou, Nai Ding
Using Gender- and Polarity-Informed Models to Investigate Bias
Samia Touileb, Lilja Øvrelid, Erik Velldal
Using Hierarchical Class Structure to Improve Fine-Grained Claim Classification
Erenay Dayanik, Andre Blessing, Nico Blokker et al.
Using Meta-Knowledge Mined from Identifiers to Improve Intent Recognition in Conversational Systems
Claudio Pinhanez, Paulo Cavalin, Victor Henrique Alves Ribeiro et al.
UTFPR at SemEval-2021 Task 1: Complexity Prediction by Combining BERT Vectors and Classic Features
Gustavo Henrique Paetzold
UTNLP at SemEval-2021 Task 5: A Comparative Analysis of Toxic Span Detection using Attention-based, Named Entity Recognition, and Ensemble Models
Alireza Salemi, Nazanin Sabri, Emad Kebriaei et al.
UXLA: A Robust Unsupervised Data Augmentation Framework for Zero-Resource Cross-Lingual NLP
M Saiful Bari, Tasnim Mohiuddin, Shafiq Joty
Value-Agnostic Conversational Semantic Parsing
Emmanouil Antonios Platanios, Adam Pauls, Subhro Roy et al.
VAULT: VAriable Unified Long Text Representation for Machine Reading Comprehension
Haoyang Wen, Anthony Ferritto, Heng Ji et al.
VECO: Variable and Flexible Cross-lingual Pre-training for Language Understanding and Generation
Fuli Luo, Wei Wang, Jiahao Liu et al.
Verb Knowledge Injection for Multilingual Event Processing
Olga Majewska, Ivan Vulić, Goran Glavaš et al.
Verb Metaphor Detection via Contextual Relation Learning
Wei Song, Shuhui Zhou, Ruiji Fu et al.
Video-guided Machine Translation with Spatial Hierarchical Attention Network
Weiqi Gu, Haiyue Song, Chenhui Chu et al.
Video Paragraph Captioning as a Text Summarization Task
Hui Liu, Xiaojun Wan
Visually Grounded Follow-up Questions: a Dataset of Spatial Questions Which Require Dialogue History
Tianai Dong, Alberto Testoni, Luciana Benotti et al.
VisualSparta: An Embarrassingly Simple Approach to Large-scale Text-to-Image Search with Weighted Bag-of-words
Xiaopeng Lu, Tiancheng Zhao, Kyusong Lee
ViTA: Visual-Linguistic Translation by Aligning Object Tags
Kshitij Gupta, Devansh Gautam, Radhika Mamidi
VL-BERT+: Detecting Protected Groups in Hateful Multimodal Memes
Piush Aggarwal, Michelle Espranita Liman, Darina Gold et al.
Vocabulary Learning via Optimal Transport for Neural Machine Translation
Jingjing Xu, Hao Zhou, Chun Gan et al.
Volta at SemEval-2021 Task 6: Towards Detecting Persuasive Texts and Images using Textual and Multimodal Ensemble
Kshitij Gupta, Devansh Gautam, Radhika Mamidi
Volta at SemEval-2021 Task 9: Statement Verification and Evidence Finding with Tables using TAPAS and Transfer Learning
Devansh Gautam, Kshitij Gupta, Manish Shrivastava
VoxPopuli: A Large-Scale Multilingual Speech Corpus for Representation Learning, Semi-Supervised Learning and Interpretation
Changhan Wang, Morgane Riviere, Ann Lee et al.
VUS at IWSLT 2021: A Finetuned Pipeline for Offline Speech Translation
Yong Rae Jo, Youngki Moon, Minji Jung et al.