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Ziwei Zhang — most-cited papers & profile · Recommender Systems
← authors
·
overview
Ziwei Zhang
14
papers ·
1
citations ·
29
h-index
Southeast University · Beihang University · Tsinghua University
Google Scholar ↗
Semantic Scholar ↗
OpenAlex ↗
Most-cited papers
Eigen-GNN: A Graph Structure Preserving Plug-in for GNNs
2020 · 1 citations
All-Mem: Agentic Lifelong Memory via Dynamic Topology Evolution
2026
Towards Effective, Stealthy, and Persistent Backdoor Attacks Targeting Graph Foundation Models
2025
GraphRAG-R1: Graph Retrieval-Augmented Generation with Process-Constrained Reinforcement Learning
2025
Marrying Autoregressive Transformer and Diffusion with Multi-Reference Autoregression
2025
Permutation-equivariant and Proximity-aware Graph Neural Networks with Stochastic Message Passing
2020
OOD-GNN: Out-of-Distribution Generalized Graph Neural Network
2021
Towards Lightweight Graph Neural Network Search with Curriculum Graph Sparsification
2024
Topics
GNN Architectures
Theory & Expressivity
Memory
Evaluation
Benchmarks
Adversarial ML
Vulnerability Detection
Threat Intelligence
Model-Based RL
Policy Gradient