2 papers
cs.CV2024
Graph-Jigsaw Conditioned Diffusion Model for Skeleton-based Video Anomaly Detection
Ali Karami, Thi Kieu Khanh Ho, Narges Armanfard
Skeleton-based video anomaly detection (SVAD) is a crucial task in computer vision. Accurately identifying abnormal patterns or events enables operators to promptly detect suspicio…
cs.LG2024
Open-Set Multivariate Time-Series Anomaly Detection
Thomas Lai, Thi Kieu Khanh Ho, Narges Armanfard
Numerous methods for time-series anomaly detection (TSAD) have emerged in recent years, most of which are unsupervised and assume that only normal samples are available during the…