activity
20202024
most citedContrastive variational information bottleneck for aspect-based sentiment analysis

8 citations · 13 across the 5 of their papers we have counts for

collaborators

5 papers

cs.CL2024★ 1 cited

Improving In-Context Learning with Prediction Feedback for Sentiment Analysis

Hongling Xu, Qianlong Wang, Yice Zhang +4

Large language models (LLMs) have achieved promising results in sentiment analysis through the in-context learning (ICL) paradigm. However, their ability to distinguish subtle sent…

cs.CL2024★ 1 cited

Multi-modal Stance Detection: New Datasets and Model

Bin Liang, Ang Li, Jingqian Zhao +5

Stance detection is a challenging task that aims to identify public opinion from social media platforms with respect to specific targets. Previous work on stance detection largely…

cs.CL2023

Effective Open Intent Classification with K-center Contrastive Learning and Adjustable Decision Boundary

Xiaokang Liu, Jianquan Li, Jingjing Mu +3

Open intent classification, which aims to correctly classify the known intents into their corresponding classes while identifying the new unknown (open) intents, is an essential bu…

cs.CL2023★ 8 cited

Contrastive variational information bottleneck for aspect-based sentiment analysis

Mingshan Chang, Min Yang, Qingshan Jiang +1

Deep learning techniques have dominated the literature on aspect-based sentiment analysis (ABSA), achieving state-of-the-art performance. However, deep models generally suffer from…

cs.CL2020★ 3 cited

Cross-lingual Machine Reading Comprehension with Language Branch Knowledge Distillation

Junhao Liu, Linjun Shou, Jian Pei +3

Cross-lingual Machine Reading Comprehension (CLMRC) remains a challenging problem due to the lack of large-scale annotated datasets in low-source languages, such as Arabic, Hindi,…