3 citations · 8 across the 19 of their papers we have counts for
4 papers · 1 filter
Synthetic Fingerprints for Children Under Four: Generation and Biometric Evaluation
Faheem Ahmad, Ajan Ahmed, Mst Rumana Sumi +2
Fingerprint recognition in children under four is of interest for longitudinal identity applications, but research in this age range is constrained by the limited availability and…
Bridging the Gap in ECG-Based Emotion Recognition: A Unified Evaluation of Deep Learning Models
Timothy C Sweeney-Fanelli, Ajan Ahmed, Masudul Imtiaz
Deep learning has led to numerous proposed architectures for Automated Emotion Recognition (AER) from electrocardiogram (ECG) data, but inconsistencies in preprocessing, training,…
Beyond ROC-AUC: Operating-Point Performance Reporting for Biometric Verification
Ajan Ahmed, Masudul H. Imtiaz
A biometric verifier is often deployed with a strict false match budget, so only a narrow, low false match rate (FMR) slice of the score range is used. A reporting standard for thi…
Classical Machine Learning Baselines for Deepfake Audio Detection on the Fake-or-Real Dataset
Faheem Ahmad, Ajan Ahmed, Masudul Imtiaz
Deep learning has enabled highly realistic synthetic speech, raising concerns about fraud, impersonation, and disinformation. Despite rapid progress in neural detectors, transparen…