Abstract (Summary):This case study examines YouTestMe, an AI-powered platform addressing challenges in online exam integrity and fairness. Key innovationsinclude:
Transparency and post-evaluation explanations further enhance trust in AI- driven results.
- AI AutoMarking: Automated essay scoring using NLP to evaluate semantic coherence, structural integrity, and linguistic accuracy, reducing grader workload while maintaining consistency.
- Automated Proctoring: AI monitors test-takers for suspicious behaviors (e.g., window switching, face mismatch) with 98% detection accuracy, ensuring exam security.
- Fairness Perceptions: Studies show students perceive AI algorithms as fairer than human evaluators, particularly in formative assessments