Search Results for author: Yifei Dong

Found 3 papers, 0 papers with code

AICAttack: Adversarial Image Captioning Attack with Attention-Based Optimization

no code implementations19 Feb 2024 Jiyao Li, Mingze Ni, Yifei Dong, Tianqing Zhu, Wei Liu

At the intersection of CV and NLP is the problem of image captioning, where the related models' robustness against adversarial attacks has not been well studied.

Adversarial Attack Image Captioning

ACGAN-GNNExplainer: Auxiliary Conditional Generative Explainer for Graph Neural Networks

no code implementations29 Sep 2023 Yiqiao Li, Jianlong Zhou, Yifei Dong, Niusha Shafiabady, Fang Chen

Graph neural networks (GNNs) have proven their efficacy in a variety of real-world applications, but their underlying mechanisms remain a mystery.

Decision Making Generative Adversarial Network

HybridFusion: LiDAR and Vision Cross-Source Point Cloud Fusion

no code implementations10 Apr 2023 Yu Wang, Shuhui Bu, Lin Chen, Yifei Dong, Kun Li, Xuefeng Cao, Ke Li

First, the point cloud is divided into small patches, and a matching patch set is selected based on global descriptors and spatial distribution, which constitutes the coarse matching process.

Point Cloud Registration

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