Author

S. Abdulaziz

2 papers indexed here

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.

Preprint Aug 2026

Auditing Frame-Level AUC in Weakly Supervised Video Anomaly Detection: Granularity, Resolution, and Scene Bias

Frame-level area under the ROC curve (AUC) is the dominant evaluation metric for weakly supervised video anomaly detection (WSVAD). Its standard form measures whether an anomalous frame outranks a normal frame drawn from anywhere in the test set. We refer to this comparison as pooled AUC, since it aggregates frame pair...

S. Abdulaziz, E. Bondarev · 3 citations

Preprint Aug 2026

Localizing to Debias: A Patch-Level Benchmark and Baseline for Weakly Supervised Spatial Anomaly Detection

SST-WSVADL is proposed, a sparse spatio-temporal framework that bridges temporal anomaly detection with fine-grained spatial localization and is competitive with prior methods across benchmarks while enabling localization and patch-level auditability of scene bias, providing a reproducible foundation for interpretabili...

S. Abdulaziz, A. Al Abri, Giacomo D'Amicantonio et al. · 1 citation