IR
Anthology
Geng
Tu
2026
doi
dblp
A Graph-Enhanced MLLM for Hierarchical Multimodal Emotion Understanding and Support in Conversations.
Geng Tu
|
Taiyu Niu
|
Xi Zeng
|
Ruifeng Xu
|
Min Zhang
Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026
doi
dblp
SocialDropout: Dynamic Agent Dropout for Social Simulation.
Min Zhang
|
Xinwei Li
|
Geng Tu
|
Christine L. Borgman
|
Huajie Wang
|
Christine L. Borgman
|
Geng Tu
|
Xi Zeng
|
Ruifeng Xu
|
Min Zhang
|
Xinwei Li
Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2026, MelbourneVICAustralia, July 20-24, 2026
2025
doi
dblp
Meta-Learning for Incomplete Multimodal Sentiment Analysis.
Geng Tu
|
Tianhao Wu
|
Xuan Luo
|
Xi Zeng
|
Wenjie Li
|
Ruifeng Xu
Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025
doi
dblp
SupportPlay: A Multi-Agent Role-Playing System for Personalized and Sustained Multimodal Emotional Support Conversation.
Geng Tu
|
Bingbing Wang
|
Erik Cambria
|
Wenjie Li
|
Ruifeng Xu
Companion Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025 - 2 May 2025
2024
doi
dblp
A Persona-Infused Cross-Task Graph Network for Multimodal Emotion Recognition with Emotion Shift Detection in Conversations.
Geng Tu
|
Feng Xiong
|
Bin Liang
|
Ruifeng Xu
Proceedings of the 47th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2024, Washington DC, USA, July 14-18, 2024