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Cited by 477

The DOI matches its Crossref record; 113 of the 113 references it cites were found in a registry or an index.

The multi-modal fusion in visual question answering: a review of attention mechanisms

Open access
Lu, Siyu, Liu, Mingzhe, Yin, Lirong, Yin, Zhengtong, Liu, Xuan, Zheng, Wenfeng·2023·PeerJ Computer Science

Abstract

Visual Question Answering (VQA) is a significant cross-disciplinary issue in the fields of computer vision and natural language processing that requires a computer to output a natural language answer based on pictures and questions posed based on the pictures. This requires simultaneous processing of multimodal fusion of text features and visual features, and the key task that can ensure its success is the attention mechanism. Bringing in attention mechanisms makes it better to integrate text features and image features into a compact multi-modal representation. Therefore, it is necessary to clarify the development status of attention mechanism, understand the most advanced attention mechanism methods, and look forward to its future development direction. In this article, we first conduct a bibliometric analysis of the correlation through CiteSpace, then we find and reasonably speculate that the attention mechanism has great development potential in cross-modal retrieval. Secondly, we discuss the classification and application of existing attention mechanisms in VQA tasks, analysis their shortcomings, and summarize current improvement methods. Finally, through the continuous exploration of attention mechanisms, we believe that VQA will evolve in a smarter and more human direction.

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Research works printed but not linked: 1

  1. Patro, 2022, Explanation vs. attention: a two-player game to obtain attention for VQA and visual dialog, Pattern Recognition, 132, 108898, 10.1016/j.patcog.2022.108898 · doi:10.1016/j.patcog.2022.108898

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Metadata

Authors
Lu, S., Liu, M., Yin, L., Yin, Z., Liu, X., & Zheng, W.
Venue
PeerJ Computer Science
Publisher
PeerJ
Published
2023-05-30
Volume
9
Pages
e1400
ISSN
2376-5992 (ISSN-L)
OpenAlex
W4381598461
Cited by
477
References
113
FWCI
26.46
Type
journal article
Language
en
Open access
gold
Funders
The Sichuan Science and Technology Program (2021YFQ0003)

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CoChat. (2026). Citation check: The multi-modal fusion in visual question answering: a review of attention mechanisms. https://app.cochat.ai/papers/10.7717/peerj-cs.1400
The paper
Lu, S., Liu, M., Yin, L., Yin, Z., Liu, X., & Zheng, W. (2023). The multi-modal fusion in visual question answering: a review of attention mechanisms. PeerJ Computer Science. https://doi.org/10.7717/peerj-cs.1400

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.