Search Results for author: Edith C. -H. Ngai

Found 5 papers, 1 papers with code

MENTOR: Multi-level Self-supervised Learning for Multimodal Recommendation

1 code implementation29 Feb 2024 Jinfeng Xu, Zheyu Chen, Shuo Yang, Jinze Li, Hewei Wang, Edith C. -H. Ngai

It utilizes multimodal information to alleviate the data sparsity problem in recommendation systems, thus improving recommendation accuracy.

Multimodal Recommendation Self-Supervised Learning

FedIN: Federated Intermediate Layers Learning for Model Heterogeneity

no code implementations3 Apr 2023 Yun-Hin Chan, Zhihan Jiang, Jing Deng, Edith C. -H. Ngai

In this study, we propose an FL method called Federated Intermediate Layers Learning (FedIN), supporting heterogeneous models without relying on any public dataset.

Federated Learning

An Experimental Study of Byzantine-Robust Aggregation Schemes in Federated Learning

no code implementations14 Feb 2023 Shenghui Li, Edith C. -H. Ngai, Thiemo Voigt

In recent years, several robust aggregation schemes have been proposed to defend against malicious updates from Byzantine clients and improve the robustness of federated learning.

Federated Learning

Exploiting Features and Logits in Heterogeneous Federated Learning

no code implementations27 Oct 2022 Yun-Hin Chan, Edith C. -H. Ngai

Felo averages the mid-level features and logits from the clients at the server based on their class labels to provide the average features and logits, which are utilized for further training the client models.

Federated Learning Management

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