Search Results for author: Qianli Xing

Found 3 papers, 1 papers with code

CVTGAD: Simplified Transformer with Cross-View Attention for Unsupervised Graph-level Anomaly Detection

1 code implementation3 May 2024 Jindong Li, Qianli Xing, Qi Wang, Yi Chang

In this paper, we propose a novel Simplified Transformer with Cross-View Attention for Unsupervised Graph-level Anomaly Detection, namely, CVTGAD.

Anomaly Detection Data Augmentation

PerCNet: Periodic Complete Representation for Crystal Graphs

no code implementations3 Dec 2023 Jiao Huang, Qianli Xing, Jinglong Ji, Bo Yang

To solve this many-to-one issue, we consider the global information by further considering dihedral angles, which can guarantee that the proposed representation corresponds one-to-one with the crystal material.

Graph Learning Representation Learning

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