Using Accelerometer Data to Estimate Surface Incline and Its Walking App Potential. - Ilyas Uyanik; Ashik Khatri; Dinesh Majeti; Muhsin Ugur; Dvijesh J. Shastri; Ioannis T. Pavlidis (CHI Extended Abstracts, 2015)

Evaluating smartphone-based user interface designs for a 2D psychological questionnaire. - Muhsin Ugur; Dvijesh J. Shastri; Panagiotis Tsiamyrtzis; Malcolm Dcosta; Allison Kalpakci; Carla Sharp; Ioannis T. Pavlidis (UbiComp, 2015)