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Yu Gu

Xidian University

Xi'an Chang'an two hundred ten National Road

Xian

China

  • Xidian University

SCHOLARLY PAPERS

2

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76

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Scholarly Papers (2)

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1.

A Hydra-Grid Fusion Method for Multimodal Emotion Recognition

Number of pages: 21 Posted: 22 Dec 2023
Yu Gu, Yuanyuan Wang, Haifeng Wu, Chenyu Li, He Zhang, Hai Xiang Lin, Yingping Han, Shuang Wang and Dou Quan
Xidian University, Xidian University, Xidian University, Xidian University, affiliation not provided to SSRN, Delft University of Technology, Xidian University, Xidian University and Xidian University
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multimodal fusion, Hydra attention, grid-search algorithm, transformer, emotion recognition

2.

Reward-Guided Dynamic Fusion and Modality Decoupling for Enhanced Multimodal Sentiment Analysis

Number of pages: 19 Posted: 30 Jan 2026
Yu Gu, GAO Zichen, Qi Yan, Shuang Wang and Hai Xiang Lin
Xidian University, Harbin Engineering University, Harbin Engineering University, Xidian University and Delft University of Technology
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multimodal sentiment analysis, modality decoupling, dynamic fusion, Reward-Guided Learning