Search Results for author: Chenbo Fu

Found 4 papers, 0 papers with code

A Federated Parameter Aggregation Method for Node Classification Tasks with Different Graph Network Structures

no code implementations24 Mar 2024 Hao Song, Jiacheng Yao, Zhengxi Li, Shaocong Xu, Shibo Jin, Jiajun Zhou, Chenbo Fu, Qi Xuan, Shanqing Yu

Additionally, for the privacy security of FLGNN, this paper designs membership inference attack experiments and differential privacy defense experiments.

Federated Learning Inference Attack +2

Is Multi-Modal Necessarily Better? Robustness Evaluation of Multi-modal Fake News Detection

no code implementations17 Jun 2022 Jinyin Chen, Chengyu Jia, Haibin Zheng, Ruoxi Chen, Chenbo Fu

The proliferation of fake news and its serious negative social influence push fake news detection methods to become necessary tools for web managers.

Backdoor Attack Fake News Detection

Subgraph Networks with Application to Structural Feature Space Expansion

no code implementations21 Mar 2019 Qi Xuan, Jinhuan Wang, Minghao Zhao, Junkun Yuan, Chenbo Fu, Zhongyuan Ruan, Guanrong Chen

In other words, the structural features of SGNs can complement that of the original network for better network classification, regardless of the feature extraction method used, such as the handcrafted, network embedding and kernel-based methods.

General Classification Graph Classification +1

Target Defense Against Link-Prediction-Based Attacks via Evolutionary Perturbations

no code implementations16 Sep 2018 Shanqing Yu, Minghao Zhao, Chenbo Fu, Huimin Huang, Xincheng Shu, Qi Xuan, Guanrong Chen

This is the first time to study privacy protection on targeted links against link-prediction-based attacks.

Social and Information Networks Physics and Society

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