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English(EN) Segregate, Refine, Integrate: Decomposing Multimodal Fusion for Sentiment Analysis

新方法通过精炼数据融合改进多模态情感分析

研究人员开发了两种新的多模态情感分析方法,旨在改进文本、视觉和音频等不同数据类型的组合方式。第一种方法SeRIn将模态特定信号和跨模态交互分离到不同的通路中,以便在整合前独立精炼它们。第二种方法MRUF使用多粒度路由和不确定性感知融合,根据每个模态的可靠性动态调整其权重。SeRIn和MRUF在CH-SIMS、CMU-MOSEI和CMU-MOSI等基准数据集上均取得了最先进的结果,优于现有的融合技术。 AI

影响 这些新的融合技术有望在各种应用中带来更准确、更鲁棒的情感分析系统。

排序理由 该集群包含两篇研究论文,详细介绍了多模态情感分析的新颖方法,包括新的模型架构和融合技术。

在 arXiv cs.CL 阅读 →

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新方法通过精炼数据融合改进多模态情感分析

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该集群包含两篇研究论文,详细介绍了多模态情感分析的新颖方法,包括新的模型架构和融合技术。
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报道来源 [3]

  1. arXiv cs.CL TIER_1 English(EN) · Alexios Filippakopoulos, Elias Kallioras, Nikolaos Xiros, Efthymios Georgiou, Alexandros Potamianos ·

    分离、提炼、整合:分解多模态融合以进行情感分析

    arXiv:2607.12686v1 Announce Type: new Abstract: Multimodal fusion must simultaneously refine modality-specific signals and model cross-modal interactions; two competing objectives typically entangled within the same operation. We propose \textbf{SeRIn} (\textbf{Se}gregate, \textb…

  2. arXiv cs.CL TIER_1 English(EN) · Alexandros Potamianos ·

    分离、精炼、整合:分解多模态融合以进行情感分析

    Multimodal fusion must simultaneously refine modality-specific signals and model cross-modal interactions; two competing objectives typically entangled within the same operation. We propose \textbf{SeRIn} (\textbf{Se}gregate, \textbf{R}efine, \textbf{In}tegrate), a multimodal LM …

  3. arXiv cs.AI TIER_1 English(EN) · Haoran Ma, Yinfeng Yu, Liejun Wang ·

    MRUF:用于鲁棒多模态情感分析的不确定性感知融合的多粒度路由

    arXiv:2607.10599v1 Announce Type: new Abstract: Multimodal sentiment analysis relies on language, visual, and acoustic cues, but utterance-level modality quality may vary due to occlusion, background noise, motion blur, or imperfect transcripts, causing conventional fusion to ove…