这周阅读了CVPR 2019的一篇有关VQA的文章Dynamic Fusion with Intra- and Inter- Modality Attention Flow for Visual Question Answering,由港中文、自动化所、清华等机构联合发表,最大的亮点是同时考虑了intra-modality relation(模态内部关系)和inter-modality relation(跨模态关系)。 动机 文章注意到,VQA现有的多数...
In this paper, we propose a novel Multi-modal Foreground Detection approach that pursues the inter- and intra-modality consistencies in a unified Low-rank and Sparse separation model called MFDLS. In particular, we first introduce a soft cross-modal constraint to pursue the inter-modal ...
comprehensive analysis of the proposed method.论文作者认为学习多模式特征的有效融合是视觉问答的核心,所以提出了一种动态融合多模态特征与模态内和模态间信息流交互的新方法...之间的关系,定义公式如下。 2.2DynamicIntra-modalityAttentionFlow作者提出了两个模态内的注意力流,一种是Intra-modalityAttention 阅读笔记Dyna...
用于视觉问答的具有模态内和模态间注意力的动态融合模型《Dynamic Fusion with Intra- and Inter-modality Attention Flow for Visual 》,程序员大本营,技术文章内容聚合第一站。
Inter-modality Attention:跨模态的attention,从文本模态中提取有利于音频模态的信息,需要将音频作为query,文本作为key、value,反之亦然。 Intra-modality Attention:考虑到不同模态本身性质不同,也可能会引入模态间的噪声,又引入了一个模态内的attention,用于平衡跨模态学到的信息与单一模态学到的信息。基本思路是先用单...
Non-rigid inter-modality registration can facilitate accurate information fusion from different modalities, but it is challenging due to the very different image appearances across modalities. In this paper, we propose to train a non-rigid inter-modality
First, they mainly focus on generating graphs from the same domain (intra-modality), overlooking the rich multimodal representations of brain connectivity (inter-modality). Second, they can only handle isomorphic graph generation tasks, limiting their generalizability to synthesizing target graphs with a...
(1985). Mixed-modality psychophysical scaling: Inter- and intramodality sequential dependencies as a function of lag. Per- ception & Psychophysics, 38,512-522.Ward LM. Mixed-modality psychophysical scaling: Inter-and intramodality sequential dependencies as a function of lag. Attention, Perception, ...
To alleviate the above issues, we propose novel Multimodal Uncertainty Learning Network (MM-ULN) to enhance multimodal fake news detection by modeling both intra- and inter-modality uncertainty. Specifically, we incorporate a novel intra-modality uncertainty learning (EUL) module to better understand ...
阅读笔记Dynamic Fusion with Intra- and Inter-modality Attention Flow for Visual Question Answering,程序员大本营,技术文章内容聚合第一站。