Youtalk: Interactive Q&A System for YouTube Videos

Abstract

The way we learn has undergone a significant transformation with the rise of educational content on platforms like YouTube. However, despite the vast amount of information available, viewers often interact with videos passively, which can hinder deep understanding and retention of concepts. To address this challenge, we introduce YouTalk, an innovative interactive Question Answering (QA) system designed to enhance user engagement with educational and informational YouTube videos. Our system transforms passive video consumption into an active and participatory learning experience. It enables learners to ask questions in real time, addressing confusion or curiosity as it arises. Leveraging Artificial Intelligence (AI) and Natural Language Processing (NLP), the system interprets user queries and delivers relevant answers. A key feature of YouTalk is its ability to generate context-specific Q&A pairs linked to precise video timestamps, allowing learners to revisit important moments and improve retention and comprehension. By enhancing interactivity and personalization in video-based learning, You Talk empowers students, educators, and lifelong learners by creating a tailored and engaging educational experience.