Qizhou Wang

11 papers A* 3A 1Journal 6Unranked 1
YearRankTypeTitle / Venue / Authors
2026 A* conf
HierCon: Hierarchical Contrastive Attention for Audio Deepfake Detection.
WWW
Zhili Nicholas Liang, Soyeon Caren Han, Qizhou Wang, Christopher Leckie
2026 J jnl
HierCon: Hierarchical Contrastive Attention for Audio Deepfake Detection.
CoRR
Zhili Nicholas Liang, Soyeon Caren Han, Qizhou Wang, Christopher Leckie
2025 J jnl
AUDETER: A Large-scale Dataset for Deepfake Audio Detection in Open Worlds.
CoRR
Qizhou Wang, Hanxun Huang, Guansong Pang, Sarah M. Erfani, Christopher Leckie
2025 J jnl
CEDL: Centre-Enhanced Discriminative Learning for Anomaly Detection.
CoRR
Zahra Zamanzadeh Darban, Qizhou Wang, Charu C. Aggarwal, Geoffrey I. Webb, Ehsan Abbasnejad, Mahsa Salehi
2025 J jnl
GenIAS: Generator for Instantiating Anomalies in time Series.
CoRR
Zahra Zamanzadeh Darban, Qizhou Wang, Geoffrey I. Webb, Shirui Pan, Charu C. Aggarwal, Mahsa Salehi
2025 A* conf
Open-Set Graph Anomaly Detection via Normal Structure Regularisation.
ICLR
Qizhou Wang, Guansong Pang, Mahsa Salehi, Xiaokun Xia, Christopher Leckie
2023 A* conf
Cross-Domain Graph Anomaly Detection via Anomaly-Aware Contrastive Alignment.
AAAI
Qizhou Wang, Guansong Pang, Mahsa Salehi, Wray L. Buntine, Christopher Leckie
2023 J jnl
Open-Set Graph Anomaly Detection via Normal Structure Regularisation.
CoRR
Qizhou Wang, Guansong Pang, Mahsa Salehi, Wray L. Buntine, Christopher Leckie
2022 J jnl
Cross-Domain Graph Anomaly Detection via Anomaly-aware Contrastive Alignment.
CoRR
Qizhou Wang, Guansong Pang, Mahsa Salehi, Wray L. Buntine, Christopher Leckie
2022 — conf
ENDASh: Embedding Neighbourhood Dissimilarity with Attribute Shuffling for Graph Anomaly Detection.
PAKDD (2)
Qizhou Wang, Mahsa Salehi, Jia Shun Low, Wray L. Buntine, Christopher Leckie
2021 A conf
A Dimensionality-Driven Approach for Unsupervised Out-of-distribution Detection.
SDM
Qizhou Wang, Sarah M. Erfani, Christopher Leckie, Michael E. Houle