Hush now! Context factors behind smartphone ringer mode changes. - Andreas Komninos; Antonis-Elton Frengkou; John D. Garofalakis (Pervasive Mob. Comput., 2021)

Where am I? Predicting user location semantics from engagement with smartphone notifications. - Andreas Komninos; Ioulia Simou; Antonis-Elton Frengkou; Nikolaos Gkorgkolis; John D. Garofalakis (J. Ambient Intell. Humaniz. Comput., 2023)