Search Results for author: Hongfang Yu

Found 9 papers, 4 papers with code

TPI-LLM: Serving 70B-scale LLMs Efficiently on Low-resource Edge Devices

1 code implementation1 Oct 2024 Zonghang Li, Wenjiao Feng, Mohsen Guizani, Hongfang Yu

In this paper, we argue that tensor parallelism can be more effective than pipeline on low-resource devices, and present a compute- and memory-efficient tensor parallel inference system, named TPI-LLM, to serve 70B-scale models.

Information-Theoretic Generalization Analysis for Topology-aware Heterogeneous Federated Edge Learning over Noisy Channels

no code implementations25 Oct 2023 Zheshun Wu, Zenglin Xu, Hongfang Yu, Jie Liu

In FEEL, both mobile devices transmitting model parameters over noisy channels and collecting data in diverse environments pose challenges to the generalization of trained models.

Federated Learning

HFedMS: Heterogeneous Federated Learning with Memorable Data Semantics in Industrial Metaverse

1 code implementation7 Nov 2022 Shenglai Zeng, Zonghang Li, Hongfang Yu, Zhihao Zhang, Long Luo, Bo Li, Dusit Niyato

Federated Learning (FL), as a rapidly evolving privacy-preserving collaborative machine learning paradigm, is a promising approach to enable edge intelligence in the emerging Industrial Metaverse.

Federated Learning Privacy Preserving +1

PerFED-GAN: Personalized Federated Learning via Generative Adversarial Networks

no code implementations18 Feb 2022 Xingjian Cao, Gang Sun, Hongfang Yu, Mohsen Guizani

Due to the differences of clients, a single global model may not perform well on all clients, so the personalized federated learning method, which trains a personalized model for each client that better suits its individual needs, becomes a research hotspot.

Personalized Federated Learning

Cross-Silo Heterogeneous Model Federated Multitask Learning

1 code implementation17 Feb 2022 Xingjian Cao, Zonghang Li, Gang Sun, Hongfang Yu, Mohsen Guizani

CoFED is a federated learning method that is compatible with heterogeneous models, tasks, and training processes.

Federated Learning Multi-Task Learning

Data Heterogeneity-Robust Federated Learning via Group Client Selection in Industrial IoT

1 code implementation3 Feb 2022 Zonghang Li, Yihong He, Hongfang Yu, Jiawen Kang, Xiaoping Li, Zenglin Xu, Dusit Niyato

In this paper, we propose FedGS, which is a hierarchical cloud-edge-end FL framework for 5G empowered industries, to improve industrial FL performance on non-i. i. d.

Federated Learning

Heterogeneous Federated Learning via Grouped Sequential-to-Parallel Training

no code implementations31 Jan 2022 Shenglai Zeng, Zonghang Li, Hongfang Yu, Yihong He, Zenglin Xu, Dusit Niyato, Han Yu

In this paper, we propose a data heterogeneity-robust FL approach, FedGSP, to address this challenge by leveraging on a novel concept of dynamic Sequential-to-Parallel (STP) collaborative training.

Federated Learning Privacy Preserving

Reinforcement Learning based QoS/QoE-aware Service Function Chaining in Software-Driven 5G Slices

no code implementations6 Apr 2018 Xi Chen, Zonghang Li, Yupeng Zhang, Ruiming Long, Hongfang Yu, Xiaojiang Du, Mohsen Guizani

With the ever growing diversity of devices and applications that will be connected to 5G networks, flexible and agile service orchestration with acknowledged QoE that satisfies end-user's functional and QoS requirements is necessary.

Diversity Reinforcement Learning

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