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Juncheng Jia

5 accepted papers

2025

ConSense: Continually Sensing Human Activity with WiFi via Growing and Picking

AAAI 2025technical

WiFi-based human activity recognition (HAR) holds significant application potential across various fields. To handle dynamic environments where new activities are continuously introduced, WiFi-based HAR systems must adapt by learning new concepts without forgetting previously learned ones. Furthermo…

2024

FedASMU: Efficient Asynchronous Federated Learning with Dynamic Staleness-Aware Model Update

AAAI 2024technical

As a promising approach to deal with distributed data, Federated Learning (FL) achieves major advancements in recent years. FL enables collaborative model training by exploiting the raw data dispersed in multiple edge devices. However, the data is generally non-independent and identically distribute…

Cited by 33SourcePDFScholar
2022

Efficient Device Scheduling with Multi-Job Federated Learning

AAAI 2022technical

Recent years have witnessed a large amount of decentralized data in multiple (edge) devices of end-users, while the aggregation of the decentralized data remains difficult for machine learning jobs due to laws or regulations. Federated Learning (FL) emerges as an effective approach to handling decen…

Cited by 44SourcePDFScholar
2022

FedDUAP: Federated Learning with Dynamic Update and Adaptive Pruning Using Shared Data on the Server

IJCAI 2022poster

Despite achieving remarkable performance, Federated Learning (FL) suffers from two critical challenges, i.e., limited computational resources and low training efficiency. In this paper, we propose a novel FL framework, i.e., FedDUAP, with two original contributions, to exploit the insensitive data o…

Cited by 52SourcePDFScholar