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Ninghao Liu — most-cited papers & profile · Recommender Systems
← authors
·
overview
Ninghao Liu
23
papers ·
203
citations ·
32
h-index
Hong Kong Polytechnic University · Sichuan University
Google Scholar ↗
Semantic Scholar ↗
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Most-cited papers
An Embarrassingly Simple Approach for Trojan Attack in Deep Neural Networks
2020 · 165 citations
MGAE: Masked Autoencoders for Self-Supervised Learning on Graphs
2022 · 17 citations
DEGREE: Decomposition Based Explanation For Graph Neural Networks
2023 · 6 citations
Did You Train on My Dataset? Towards Public Dataset Protection with Clean-Label Backdoor Watermarking
2023 · 3 citations
Interpreting Unfairness in Graph Neural Networks via Training Node Attribution
2022 · 2 citations
Rethinking Independent Cross-Entropy Loss For Graph-Structured Data
2024 · 1 citations
MobileGUI-RL: Advancing Mobile GUI Agent through Reinforcement Learning in Online Environment
2025
TRON: Targeted Rule-Verifiable Online Environments for Visual Reasoning RL
2026
Reasoning or Memorization? Direction-Aware Diversity Exploration in LLM Reinforcement Learning
2026
MITS: Enhanced Tree Search Reasoning for LLMs via Pointwise Mutual Information
2025
Geometric Graph Representation Learning via Maximizing Rate Reduction
2022
Bring Your Own View: Graph Neural Networks for Link Prediction with Personalized Subgraph Selection
2022
XGBD: Explanation-Guided Graph Backdoor Detection
2023
Global Graph Counterfactual Explanation: A Subgraph Mapping Approach
2024
Topics
GNN Architectures
Theory & Expressivity
Adversarial ML
cs.AI
Vulnerability Detection
Self-Supervised & Contrastive
Anomaly Detection
Model-Based RL
Exploration
Policy Gradient