Kamran Gholizadeh HamlAbadi

blockchain internet of things cognitive system artificial intelligence digital twin medicine recommender systems cancer innovation digital twins machine learning wearable sensors body sensors connected sensors health informatics technology pandemic health monitoring insurance covid19 vaccine coronavirus covid-19 wearable devices robotic rehabilitation eeg gaming medicine application metaverse hapic extended reality mixed reality augmented reality virtual reality brain-computer interface xr mr ar vr bci 2021 chase acm ieee iot ai digital healthcare