Ru Zhou — accepted AI-conference papers

2023

AoM: Detecting Aspect-oriented Information for Multimodal Aspect-Based Sentiment Analysis

Ru Zhou, Wenya Guo, Xumeng Liu, Shenglong Yu, Ying Zhang, Xiaojie Yuan

ACL 2023findings

Multimodal aspect-based sentiment analysis (MABSA) aims to extract aspects from text-image pairs and recognize their sentiments. Existing methods make great efforts to align the whole image to corresponding aspects. However, different regions of the image may relate to different aspects in the same…

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2023

Licon: A Diverse, Controllable and Challenging Linguistic Concept Learning Benchmark

Shenglong Yu, Ying Zhang, wenya guo, Zhengkun Zhang, Ru Zhou, Xiaojie Yuan

EMNLP 2023long findings

Concept Learning requires learning the definition of a general category from given training examples. Most of the existing methods focus on learning concepts from images. However, the visual information cannot present abstract concepts exactly, which struggles the introduction of novel concepts rela…

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