Guangjin Wang — accepted AI-conference papers

2025

Intent Contrastive Learning Based on Multi-view Augmentation for Sequential Recommendation

Bo Pei, Yingzheng Zhu, Guangjin Wang, Huajuan Duan, Wenya Wu, Fuyong Xu +3

COLING 2025main

Sequential recommendation systems play a key role in modern information retrieval. However, existing intent-related work fails to adequately capture long-term dependencies in user behavior, i.e., the influence of early user behavior on current behavior, and also fails to effectively utilize item rel…

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2025

Semantic-Aware Prompt Learning for Multimodal Sarcasm Detection

Guangjin Wang, Bao Wang, Fuyong Xu, Zhenfang Zhu, Peipei Wang, Ru Wang +1

ICASSP 2025accepted

Multimodal sarcasm detection aims to identify whether utterances express sarcastic intentions contrary to their literal meaning based on multimodal information. However, existing methods fail to explore the model’s "ability to understand" the semantics expressed by sentences in the image context fro…

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