Skip to content

Author

X. Zhao

We have 2 of 9 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Oct 2026

Cross-Modal Co-Attention With Event-Level Context Fusion for Abnormal Recognition

The widespread integration of IoT sensing in intelligent campus environments creates a strong demand for behavior recognition systems that are both reliable in crowded, rapidly changing scenes and efficient enough for real-time deployment. However, conventional video-centric approaches often struggle to capture cross-m...

Hai Chuan Liu, X. Zhao, A. S. M. Khairuddin et al. · 0 citations
Open access Sep 2026

Confidence-Aware Semi-Supervised Vision–Language Contrastive Learning for Abnormal Behavior Recognition

Confidence-aware semi-supervised vision–language contrastive learning (CA-VLC) is proposed, which jointly exploits limited labeled videos and abundant unlabeled videos and combines behavior-only and context-enriched text prototypes through confidence- and agreement-guided semantic fusion.

Hai-Chuan Liu, Jian-Xin Sun, X. Zhao · 0 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.