← Search

Xincheng Ju

2 accepted papers

2021

Joint Multi-modal Aspect-Sentiment Analysis with Auxiliary Cross-modal Relation Detection

EMNLP 2021main

Aspect terms extraction (ATE) and aspect sentiment classification (ASC) are two fundamental and fine-grained sub-tasks in aspect-level sentiment analysis (ALSA). In the textual analysis, joint extracting both aspect terms and sentiment polarities has been drawn much attention due to the better appli…

2021

Multi-modal Multi-label Emotion Recognition with Heterogeneous Hierarchical Message Passing

AAAI 2021technical

As an important research issue in affective computing community, multi-modal emotion recognition has become a hot topic in the last few years. However, almost all existing studies perform multiple binary classification for each emotion with focus on complete time series data. In this paper, we focus…