Explainability through uncertainty: Trustworthy decision-making with neural networks

A Thuy, DF Benoit - European Journal of Operational Research, 2024 - Elsevier
Uncertainty is a key feature of any machine learning model and is particularly important in
neural networks, which tend to be overconfident. This overconfidence is worrying under …

Dynamic clustering via branched deep learning enhances personalization of stress prediction from mobile sensor data

Y Luo, I Deznabi, A Shaw, N Simsiri, T Rahman… - Scientific Reports, 2024 - nature.com
College students experience ever-increasing levels of stress, leading to a wide range of
health problems. In this context, monitoring and predicting students' stress levels is crucial …

Stress Prediction Based on Chaos Theory and an Event–Behavior–Stress Triangle Model

N Li, L Feng, H Zhang, L Cao… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Predicting stress can help people take timely action to manage stress before potential
physical and psychological problems arise. In this study, we analyze and verify chaotic …

Analyzing and identifying predictable time range for stress prediction based on chaos theory and deep learning

N Li, H Zhang, L Feng, Y Ding, H Li - Health Information Science and …, 2024 - Springer
Propose Stress is a common problem globally. Prediction of stress in advance could help
people take effective measures to manage stress before bad consequences occur …

Optimization of Students' Performance Prediction through an Iterative Model of Frustration Severity

S Ahmad, N Ben Aoun, MAE Affendi… - Computational …, 2022 - Wiley Online Library
Recent articles reported a massive increase in frustration among weak students due to the
outbreak of COVID‐19 and Massive Open Online Courses (MOOCs). These students need …

User demographic prediction based on the fusion of mobile and survey data

X Chen, Y Guo, H Xu, H Yan, L Lin - IEEE Access, 2022 - ieeexplore.ieee.org
The user demographic prediction problem is one of the critical processes in the construction
of user profiles, which is of great significance for understanding users' characteristics and …

Context-aware Knowledge-based Systems: A Literature Review

TMH Vu, T Le Dinh, NAK Dam, C Pham-Nguyen - 2023 - aisel.aisnet.org
Context awareness systems, a subcategory of intelligent systems, are concerned with
suggesting relevant products/services to users' situations as smart services. One key …