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eess.SP2025
Feature Reconstruction Aided Federated Learning for Image Semantic Communication
Yoon Huh, Bumjun Kim, Wan Choi
Research in semantic communication has garnered considerable attention, particularly in the area of image transmission, where joint source-channel coding (JSCC)-based neural networ…
eess.SP2025
Federated Learning Enhanced by Feature Reconstruction for Semantic Communication Module Updates of Agents
Yoon Huh, Bumjun Kim, Wan Choi
Recent advancements in semantic communication have primarily focused on image transmission, where neural network-based joint source-channel coding modules play a central role. Howe…
cs.LG2025
Two Stage Wireless Federated LoRA Fine-Tuning with Sparsified Orthogonal Updates
Bumjun Kim, Wan Choi
Federated fine-tuning with low-rank adaptation (LoRA) communicates only two low-rank matrices instead of the full model, but existing methods typically fix the LoRA rank in advance…