Keyword extraction from Educational Video transcripts using NLP techniques

Keyword Extraction is the most important task while working with the text data. Extracting Keywords benefit the reader as to judge the important part of text instead of going through the whole text. In this paper a technique to extract keywords from educational video transcripts from MOOC's is discussed. The technique is based on Regular Expression Grammar Rule approach to identify the Noun Chunks in the text of the transcript. Extracting Keywords help in finding out the specifically important part of the educational material.