Zhao Yan

BLCU_NLP at SemEval-2018 Task 12: An Ensemble Model for Argument Reasoning Based on Hierarchical Attention

2018

The argument comprehension reasoning task aims to reconstruct and analyze the argument reasoning. To comprehend an argument and fill the gap between claims and reasons, it is vital to find the implicit supporting warrants behind. …

Correlation-Guided Representation for Multi-Label Text Classification

2021

Multi-label text classification is an essential task in natural language processing. Existing multi-label classification models generally consider labels as categorical variables and ignore the exploitation of label semantics. In this paper, we view the task …

Constraint-Based Question Answering with Knowledge Graph

2016 · International Conference on Computational Linguistics

WebQuestions and SimpleQuestions are two benchmark data-sets commonly used in recent knowledge-based question answering (KBQA) work. Most questions in them are ‘simple’ questions which can be answered based on a single relation in the knowledge …

Question Answering and Question Generation as Dual Tasks

2017 · arXiv (Cornell University)

We study the problem of joint question answering (QA) and question generation (QG) in this paper. Our intuition is that QA and QG have intrinsic connections and these two tasks could improve each other. On …

Keyphrase Generation with Correlation Constraints

2018

In this paper, we study automatic keyphrase generation.