How to develop auto chaptering feature
Hi, I want to develop an auto chaptering feature like Youtube or AssemblyAI.But I could not find a  blog post or an article about it.My naive approach is something like below.split entire text int chunks.eg. split 2000 words text into 40 chunks. 1 chunk has 50 words.use sentence-transformers to get embeddings.if n index of chunk is significantly different from n-1, I can think topic change.summarize chunks to create chapter summary.eg 1st chunk is 0 to 15, 2nd chunk is 16 to 35, 3rd chunk is 36 to 50.I’m pretty sure there is a way more sophisticated way.Please give me a hint if someone know the proper methods.Thanks in advance.