ST-ReGE: A Novel Spatial-Temporal Residual Graph Convolutional Network for CVD

1 code implementation • IEEE Journal of Biomedical and Health Informatics 2023 • Huaicheng Zhang, Wenhan Liu, Sheng Chang, Hao Wang, Jin He, Qijun Huang

When applying DL models, ECG signals are usually treated as synchronized signals arranged in Euclidean space, which is the abstraction and generalization of real space.

Large Language Models for Information Retrieval: A Survey

1 code implementation • 14 Aug 2023 • Yutao Zhu, Huaying Yuan, Shuting Wang, Jiongnan Liu, Wenhan Liu, Chenlong Deng, Haonan Chen, Zhicheng Dou, Ji-Rong Wen

This evolution requires a combination of both traditional methods (such as term-based sparse retrieval methods with rapid response) and modern neural architectures (such as language models with powerful language understanding capacity).

Information Retrieval Question Answering +2

Batch Label Inference and Replacement Attacks in Black-Boxed Vertical Federated Learning

no code implementations • 10 Dec 2021 • Yang Liu, Tianyuan Zou, Yan Kang, Wenhan Liu, Yuanqin He, Zhihao Yi, Qiang Yang

An immediate defense strategy is to protect sample-level messages communicated with Homomorphic Encryption (HE), and in this way only the batch-averaged local gradients are exposed to each party (termed black-boxed VFL).

Inference Attack Vertical Federated Learning