How about an application that made reviewing what you learned in class easy?
People already record lectures for later review, but listening to a whole course worth of class might take way too long. Students need a way to summarize these audio recordings so that they can better focus their studies.
One technique would be to use audio recognition software to generate a transcript of each class. Then, the transcripts could be run through some language filters to identify the most emphasized, most commonly mentioned, or most verbatim-repeated phrases.
These phrases could then be used to generate summary documents (or audio files) that contain only the important bits of a class.
Just be certain to check for content surrounding the words “this will be on the exam…”
