NLP MOKA Moral Knowledge Augmentation for Moral Event Extraction ULTRA ULTRA: Unleash LLM’s Potential for Event Argument Extraction through Hierarchical Modeling and Pairwise Refinement E2E Stance Detection Generative Entity-to-Entity Stance Detection with Knowledge Graph Augmentation POLITICS POLITICS: Pretraining with Same-story Article Comparison for Ideology Prediction & Stance Detection COUGH COUGH: A Challenge Dataset and Models for COVID-19 FAQ Retrieval Inherent Disagreement Identifying Inherent Disagreement in Natural Language Inference CliniQG4QA CliniQG4QA: Generating Diverse Questions for Domain Adaptation of Clinical Question Answering non-NLP MILP Training Neural Network with Mixed Integer Linear Programing Quantitative Investment Research Training in Financial Futures & Quantitative Investment