SurroundSense: Event-Driven User Personalization with Ambient Context Using Ultra-Wideband Radar. - Prajwal Ranjan; Jamsheed Manja Ppallan; Yellappa Damam; Sakshi Badiger; Madhan Raj Kanagarathinam; Raghav Mangla; Rajip Thakur; Chiho Kim (CCNC, 2025)