Hongkui Tu — accepted AI-conference papers

2024

Intent-Aware and Hate-Mitigating Counterspeech Generation via Dual-Discriminator Guided LLMs

Haiyang Wang, Zhiliang Tian, Xin Song, Yue Zhang, Yuchen Pan, Hongkui Tu +2

COLING 2024main

Counterspeech is an effective way to combat online hate speech. Considering the multifaceted nature of online hate speech, counterspeech with varying intents (e.g., denouncing or empathy) has significant potential to mitigate hate speech effectively. Recently, controlled approaches based on large la…

Cited by 5 Source ↗PDF ↗Scholar ↗

2022

RSGT: Relational Structure Guided Temporal Relation Extraction

Jie Zhou, Shenpo Dong, Hongkui Tu, Xiaodong Wang, Yong Dou

COLING 2022main

Temporal relation extraction aims to extract temporal relations between event pairs, which is crucial for natural language understanding. Few efforts have been devoted to capturing the global features. In this paper, we propose RSGT: Relational Structure Guided Temporal Relation Extraction to extrac…

Cited by 25 Source ↗PDF ↗Scholar ↗