Investigating the Effect of Orientation Variability in Deep Learning-based Human Activity Recognition. - Azhar Ali Khaked; Nobuyuki Oishi; Daniel Roggen; Paula Lago (UbiComp/ISWC Adjunct, 2023)

In Shift and In Variance: Assessing the Robustness of HAR Deep Learning Models against Variability. - Azhar Ali Khaked; Nobuyuki Oishi; Daniel Roggen; Paula Lago (CoRR, 2025)