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Zenglin Xu — most-cited papers & profile · Large Language Models
← authors
·
overview
Zenglin Xu
12
papers ·
300
citations ·
52
h-index
Shanghai Academy of Social Sciences · Fudan University · Artificial Intelligence Research Institute · Shanghai Academy of Environmental Sciences · Shandong Agricultural University
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Most-cited papers
Revisiting Long-term Time Series Forecasting: An Investigation on Linear Mapping
2023 · 234 citations
FedLab: A Flexible Federated Learning Framework
2021 · 64 citations
Encoded Gradients Aggregation against Gradient Leakage in Federated Learning
2022 · 1 citations
FewFedPIT: Towards Privacy-preserving and Few-shot Federated Instruction Tuning
2024 · 1 citations
End-to-End Optimization of LLM-Driven Multi-Agent Search Systems via Heterogeneous-Group-Based Reinforcement Learning
2025
Mitigating Over-Squashing in Graph Neural Networks by Spectrum-Preserving Sparsification
2025
Topics
Federated Learning
Multi-Agent
Model-Based RL
Policy Gradient
GNN Architectures
Theory & Expressivity
Optimization
Communication
Encryption
Linear & Patch Models