Author

Hiren B. Patel

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#machine learning Preprint Sep 2026

Towards Robust Classroom Attendance: A Comprehensive Evaluation of Face Detection and Recognition Models

Manual attendance methods, such as paper or register-based systems, take a lot of time, can lead to errors, and are easy to falsify. Face recognition is more reliable, but it frequently struggles in classrooms because lighting and other conditions can vary. Face recognition datasets are designed for regulated environme...

Himani Trivedi, Hiren B. Patel, Ridham Patel et al. · 0 citations

Open access Aug 2026

Self-revealing poisons: loss-guided forensic detection and quantum unlearning of corrupted training data

Among five evaluated methods used in the quantum unlearning phase of the framework, GA, SCRUB, and Continued Fine-Tuning recover accuracy to within 10% of the clean baseline for poison ratios up to ε⩽0.5, with CF achieving this at roughly half the computational cost of the gradient-based alternatives.

Oum Gadani, Kandarp Gajjar, Himani Trivedi et al. · Physica Scripta · 0 citations