Could there be a way to do video content analysis that would enable a video to be selected among a list of other videos? Lets say you have a 2 or 3 minute video on how to perform addition, how do you analyse the content of video such that you can make the best selection from among a list of other videos on how to perform addition? Most video analytics deals with objects and movements in the videos and they are mostly done splitting the videos into picture frames that would be later analyzed but when you will need to also verify the wordings, how do you actually do that?