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Huiwen Wu

3 accepted papers

2026

Synergizing Multigrid Algorithms with Vision Transformer: A Novel Approach to Enhance the Seismic Foundation Model

AAAI 2026technical

Due to the rapid advancement and homogenization of Artificial Intelligence (AI) technology development, transformer-based foundation models have revolutionized scientific applications, such as drug discovery, materials research, and astronomy. However, seismic data presents unique characteristics th

Cited by 0SourcePDFScholar
2025

DR-Encoder: Encode Low-rank Gradients with Random Prior for Large Language Models Differentially Privately

AAAI 2025technical

The emergence of the large language model (LLM) has shown its superiority in a wide range of disciplines, including language understanding and translation, relational logic reasoning, and even partial differential equations solving. The transformer is the pervasive backbone architecture for the foun…

2022

Vertically Federated Graph Neural Network for Privacy-Preserving Node Classification

IJCAI 2022poster

Recently, Graph Neural Network (GNN) has achieved remarkable progresses in various real-world tasks on graph data, consisting of node features and the adjacent information between different nodes. High-performance GNN models always depend on both rich features and complete edge information in graph.…

Cited by 132SourcePDFScholar