3 papers
eess.SP2026
Comparative Analysis of State-of-the-Art Foundation Models for Sleep Analysis Under Channel Reduction
Hassan Mehdi, Riku Klen, Ayse Kosal Bulbul +5
Automatic sleep staging from polysomnography (PSG) is a well-studied task, but PSG itself is expensive, clinic-based, and burdensome to manually score, which limits its use for lon…
cs.HC2025
Emotion Recognition with Minimal Wearable Sensing: Multi-domain Feature, Hybrid Feature Selection, and Personalized vs. Generalized Ensemble Model Analysis
Muhammad Irfan, Anum Nawaz, Ayse Kosal Bulbul +4
Negative emotions are linked to the onset of neurodegenerative diseases and dementia, yet they are often difficult to detect through observation. Physiological signals from wearabl…
eess.IV2025
Improved Brain Tumor Detection in MRI: Fuzzy Sigmoid Convolution in Deep Learning
Muhammad Irfan, Anum Nawaz, Riku Klen +3
Early detection and accurate diagnosis are essential to improving patient outcomes. The use of convolutional neural networks (CNNs) for tumor detection has shown promise, but exist…