Author

Liang Du

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Book Open access Nov 2026

DCFAD: Dual-Path Cross-Attention with Learnable Fractional Fourier Transform for Time Series Anomaly Detection

Multivariate time series anomaly detection is crucial for failure diagnosis, network security, and intelligent operations. Reconstruction-based approaches are well suited for unsupervised scenarios, as they detect anomalies without labeled data and model complex temporal patterns through reconstruction. However, despit...

Xiao-Wei Jia, Sheng-Xi Wang, Kai-Kai Yang et al. · Proceedings of the 35th ACM... · 0 citations

Open access Sep 2026

Mutual Optimization of Label Prediction and Node Representations for Multi-Label Node Classification

By bridging the representation and prediction spaces, MOLN effectively addresses the label-co-occurrence problem, achieving state-of-the-art performance on benchmark datasets with significant improvements.

Yan Chen, Zong-Han Li, Liang-Jing Liu et al. · Mathematics · 0 citations

Conference Open access Sep 2026

Multi-view Regression Clustering via Low-Rank Manifold Decomposition

Multi-view Clustering via Manifold Decomposition is proposed, which directly infers cluster labels from multi-view data without explicit similarity graph construction or anchor selection, and reformulates multi-view clustering as a unified multi-view regression problem, where cluster labels are optimized as model varia...

Xiao-Wei Zhao, Xin-Yue Kou, Yan Chen et al. · Proceedings of the Thirty-Fi... · 0 citations