Papers
Triplet-Trained Vector Space and Sieve-Based Search Improve Biomedical Concept Normalization
Dongfang Xu, Steven Bethard
TuringAdvice: A Generative and Dynamic Evaluation of Language Use
Rowan Zellers, Ari Holtzman, Elizabeth Clark et al.
tWT–WT: A Dataset to Assert the Role of Target Entities for Detecting Stance of Tweets
Ayush Kaushal, Avirup Saha, Niloy Ganguly
UACH-INAOE at SMM4H: a BERT based approach for classification of COVID-19 Twitter posts
Alberto Valdes, Jesus Lopez, Manuel Montes
UCSD-Adobe at MEDIQA 2021: Transfer Learning and Answer Sentence Selection for Medical Summarization
Khalil Mrini, Franck Dernoncourt, Seunghyun Yoon et al.
UDALM: Unsupervised Domain Adaptation through Language Modeling
Constantinos Karouzos, Georgios Paraskevopoulos, Alexandros Potamianos
UETfishes at MEDIQA 2021: Standing-on-the-Shoulders-of-Giants Model for Abstractive Multi-answer Summarization
Hoang-Quynh Le, Quoc-An Nguyen, Quoc-Hung Duong et al.
UETrice at MEDIQA 2021: A Prosper-thy-neighbour Extractive Multi-document Summarization Model
Duy-Cat Can, Quoc-An Nguyen, Quoc-Hung Duong et al.
ULD-NUIG at Social Media Mining for Health Applications (#SMM4H) Shared Task 2021
Atul Kr. Ojha, Priya Rani, Koustava Goswami et al.
UmlsBERT: Clinical Domain Knowledge Augmentation of Contextual Embeddings Using the Unified Medical Language System Metathesaurus
George Michalopoulos, Yuanxin Wang, Hussam Kaka et al.
Understanding and Interpreting the Impact of User Context in Hate Speech Detection
Edoardo Mosca, Maximilian Wich, Georg Groh
Understanding by Understanding Not: Modeling Negation in Language Models
Arian Hosseini, Siva Reddy, Dzmitry Bahdanau et al.
Understanding Factuality in Abstractive Summarization with FRANK: A Benchmark for Factuality Metrics
Artidoro Pagnoni, Vidhisha Balachandran, Yulia Tsvetkov
Understanding Hard Negatives in Noise Contrastive Estimation
Wenzheng Zhang, Karl Stratos
Understanding Patterns of Anorexia Manifestations in Social Media Data with Deep Learning
Ana Sabina Uban, Berta Chulvi, Paolo Rosso
Understanding the Impact of Evidence-Aware Sentence Selection for Fact Checking
Giannis Bekoulis, Christina Papagiannopoulou, Nikos Deligiannis
Understanding Unintended Memorization in Language Models Under Federated Learning
Om Dipakbhai Thakkar, Swaroop Ramaswamy, Rajiv Mathews et al.
Understanding who uses Reddit: Profiling individuals with a self-reported bipolar disorder diagnosis
Glorianna Jagfeld, Fiona Lobban, Paul Rayson et al.
UniDrop: A Simple yet Effective Technique to Improve Transformer without Extra Cost
Zhen Wu, Lijun Wu, Qi Meng et al.
Unified Pre-training for Program Understanding and Generation
Wasi Ahmad, Saikat Chakraborty, Baishakhi Ray et al.
Unifying Cross-Lingual Semantic Role Labeling with Heterogeneous Linguistic Resources
Simone Conia, Andrea Bacciu, Roberto Navigli
Universal Adversarial Attacks with Natural Triggers for Text Classification
Liwei Song, Xinwei Yu, Hsuan-Tung Peng et al.
Universal Semantic Tagging for English and Mandarin Chinese
Wenxi Li, Yiyang Hou, Yajie Ye et al.
Unsupervised Concept Representation Learning for Length-Varying Text Similarity
Xuchao Zhang, Bo Zong, Wei Cheng et al.
Unsupervised Document Expansion for Information Retrieval with Stochastic Text Generation
Soyeong Jeong, Jinheon Baek, ChaeHun Park et al.