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Xin Zheng

Lecturer, Griffith University

1 paper at NeurIPS 2025

OpenReview· Semantic Scholar· Google Scholar

Poster Session 2

Wednesday, December 3, 2025 · 4:30 PM → 7:30 PM

Exhibit Hall C,D,E

Data-Free Model Extraction for Black-box Recommender Systems via Graph Convolutions

#1212 · Zeyu Wang, Yidan Song, Shihao Qin, Yu Shanqing, Yujin Huang, Qi Xuan, Xin Zheng

A black-box model extraction method under data-free settings for recommender system.