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Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

Author

Qing Cai

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2026

PLM-Based Two-Stage Semantic Encoding for Task-Oriented Semantic Communication on the Fly

Semantic communication (SemCom) moves beyond bit-level transmission by conveying semantic features, and task-oriented communication (TOC) further targets the transmission of task-relevant features to improve communication efficiency. However, existing TOC schemes still rely on high-dimensional deep learning (DL)-based...

Qing Cai, Yi-Qing Zhou, Ling Liu et al. · 0 citations
2026

Failure-Aware Intelligent Task Offloading for Dynamic Vehicular Fog Computing Enabled by GNN-Based Federated Advantage Actor-Critic Learning

Vehicular fog computing (VFC) enhances compute-intensive task processing by exploiting idle vehicle resources. However, existing offloading mechanisms may fail due to dynamic factors, such as vehicle mobility, unstable links, and service overload. This paper proposes an offloading-failure-aware (OFA) task offloading sc...

Yi-Hao Wu, Yanli Qi, Yiqing Zhou et al. · 0 citations

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