5 papers
ASTRA: A Scalable Next-Generation ATCO Training Simulator with Autonomous Simpilots
Ethan Chew, Enjia Wu, Iruss Eng +11
Air Traffic Control Operators (ATCOs) are vital in ensuring the safe, orderly, and efficient flow of air traffic, yet training capacity is constrained by reliance on specialized hu…
Assessing Region-Level EEG Contributions to Cognitive Workload Prediction
Jacob Wong, Sohan Singh, Prannaya Gupta +3
Accurate and generalizable estimation of cognitive workload from electroencephalography (EEG) is critical for human-centered and safety-critical systems. Although EEG is widely use…
Evaluating AI for Finance: Is AI Credible at Assessing Investment Risk?
Divij Chawla, Ashita Bhutada, Do Duc Anh +8
We assess whether AI systems can credibly evaluate investment risk appetite-a task that must be thoroughly validated before automation. Our analysis was conducted on proprietary sy…
Adapting Automatic Speech Recognition for Accented Air Traffic Control Communications
Marcus Yu Zhe Wee, Justin Juin Hng Wong, Lynus Lim +6
Effective communication in Air Traffic Control (ATC) is critical to maintaining aviation safety, yet the challenges posed by accented English remain largely unaddressed in Automati…
WalledEval: A Comprehensive Safety Evaluation Toolkit for Large Language Models
Prannaya Gupta, Le Qi Yau, Hao Han Low +8
WalledEval is a comprehensive AI safety testing toolkit designed to evaluate large language models (LLMs). It accommodates a diverse range of models, including both open-weight and…