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Yanzhi Xu

2 accepted papers

2024

Exploring Chain-of-Thought for Multi-modal Metaphor Detection

ACL 2024long

Metaphors are commonly found in advertising and internet memes. However, the free form of internet memes often leads to a lack of high-quality textual data. Metaphor detection demands a deep interpretation of both textual and visual elements, requiring extensive common-sense knowledge, which poses a…

2024

Structure-aware Generation Model for Cross-Domain Aspect-based Sentiment Classification

COLING 2024main

Employing pre-trained generation models for cross-domain aspect-based sentiment classification has recently led to large improvements. However, they ignore the importance of syntactic structures, which have shown appealing effectiveness in classification based models. Different from previous studies…