Search Results for author: Minh N. H. Nguyen

Found 13 papers, 4 papers with code

Cross-Modal Prototype based Multimodal Federated Learning under Severely Missing Modality

no code implementations25 Jan 2024 Huy Q. Le, Chu Myaet Thwal, Yu Qiao, Ye Lin Tun, Minh N. H. Nguyen, Choong Seon Hong

In this paper, we propose Multimodal Federated Cross Prototype Learning (MFCPL), a novel approach for MFL under severely missing modalities by conducting the complete prototypes to provide diverse modality knowledge in modality-shared level with the cross-modal regularization and modality-specific level with cross-modal contrastive mechanism.

Federated Learning

LW-FedSSL: Resource-efficient Layer-wise Federated Self-supervised Learning

no code implementations22 Jan 2024 Ye Lin Tun, Chu Myaet Thwal, Le Quang Huy, Minh N. H. Nguyen, Choong Seon Hong

Many recent studies integrate federated learning (FL) with self-supervised learning (SSL) to take advantage of raw training data distributed across edge devices.

Federated Learning Self-Supervised Learning

OnDev-LCT: On-Device Lightweight Convolutional Transformers towards federated learning

no code implementations22 Jan 2024 Chu Myaet Thwal, Minh N. H. Nguyen, Ye Lin Tun, Seong Tae Kim, My T. Thai, Choong Seon Hong

Federated learning (FL) has emerged as a promising approach to collaboratively train machine learning models across multiple edge devices while preserving privacy.

Computational Efficiency Federated Learning

Contrastive encoder pre-training-based clustered federated learning for heterogeneous data

no code implementations28 Nov 2023 Ye Lin Tun, Minh N. H. Nguyen, Chu Myaet Thwal, Jinwoo Choi, Choong Seon Hong

Together, self-supervised pre-training and client clustering can be crucial components for tackling the data heterogeneity issues of FL.

Clustering Contrastive Learning +1

FedMEKT: Distillation-based Embedding Knowledge Transfer for Multimodal Federated Learning

no code implementations25 Jul 2023 Huy Q. Le, Minh N. H. Nguyen, Chu Myaet Thwal, Yu Qiao, Chaoning Zhang, Choong Seon Hong

Bringing this concept into a system, we develop a distillation-based multimodal embedding knowledge transfer mechanism, namely FedMEKT, which allows the server and clients to exchange the joint knowledge of their learning models extracted from a small multimodal proxy dataset.

Federated Learning Human Activity Recognition +1

CDKT-FL: Cross-Device Knowledge Transfer using Proxy Dataset in Federated Learning

no code implementations4 Apr 2022 Minh N. H. Nguyen, Huy Q. Le, Shashi Raj Pandey, Choong Seon Hong

Therefore, to develop robust generalized global and personalized models, conventional FL methods need redesigning the knowledge aggregation from biased local models while considering huge divergence of learning parameters due to skewed client data.

Knowledge Distillation Personalized Federated Learning +1

Edge-assisted Democratized Learning Towards Federated Analytics

no code implementations1 Dec 2020 Shashi Raj Pandey, Minh N. H. Nguyen, Tri Nguyen Dang, Nguyen H. Tran, Kyi Thar, Zhu Han, Choong Seon Hong

Therefore, we need to design a robust learning mechanism than the FL that (i) unleashes a viable infrastructure for FA and (ii) trains learning models with better generalization capability.

Distributed Computing Edge-computing +1

Toward Multiple Federated Learning Services Resource Sharing in Mobile Edge Networks

1 code implementation25 Nov 2020 Minh N. H. Nguyen, Nguyen H. Tran, Yan Kyaw Tun, Zhu Han, Choong Seon Hong

Federated Learning is a new learning scheme for collaborative training a shared prediction model while keeping data locally on participating devices.

Edge-computing Federated Learning

Distributed and Democratized Learning: Philosophy and Research Challenges

1 code implementation18 Mar 2020 Minh N. H. Nguyen, Shashi Raj Pandey, Kyi Thar, Nguyen H. Tran, Mingzhe Chen, Walid Saad, Choong Seon Hong

Consequently, many emerging cross-device AI applications will require a transition from traditional centralized learning systems towards large-scale distributed AI systems that can collaboratively perform multiple complex learning tasks.

Philosophy

Federated Learning for Edge Networks: Resource Optimization and Incentive Mechanism

no code implementations6 Nov 2019 Latif U. Khan, Nguyen H. Tran, Shashi Raj Pandey, Walid Saad, Zhu Han, Minh N. H. Nguyen, Choong Seon Hong

IoT devices with intelligence require the use of effective machine learning paradigms.

Distributed, Parallel, and Cluster Computing

Federated Learning over Wireless Networks: Convergence Analysis and Resource Allocation

4 code implementations29 Oct 2019 Canh T. Dinh, Nguyen H. Tran, Minh N. H. Nguyen, Choong Seon Hong, Wei Bao, Albert Y. Zomaya, Vincent Gramoli

There is an increasing interest in a fast-growing machine learning technique called Federated Learning, in which the model training is distributed over mobile user equipments (UEs), exploiting UEs' local computation and training data.

Federated Learning Privacy Preserving +1

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