Crowdsourcing step-by-step information extraction to enhance existing how-to videos
Juho Kim, Phu Tran Nguyen, Sarah Weir, Philip J. Guo, Robert Clell Miller, Krzysztof Z. Gajos · 2014
Millions of learners today use how-to videos to master new skills in a variety of domains. But browsing such videos is often tedious and inefficient because video player interfaces are not optimized for the unique step-by-step structure of such videos. This research aims to improve the learning experience of existing how-to videos with step-by-step annotations.