Bridging the Technical Gap: A Unified Representation Framework for Voice-based Community Engagement Platforms. - Md. Adnanul Islam; Delvin Varghese; Dan Richardson; Muhamad Risqi U. Saputra; Manika Saha; Tom Bartindale; Md. Saddam Hossain Mukta; Rheinanda Kaniaswari; Md. Yousuf; Patrick Olivier (Proc. ACM Hum. Comput. Interact., 2025)