A Novel Lecture Browsing System Using Ranked Key Phrases and StreamGraphs.

Martin Gropp Elmar Nöth Korbinian Riedhammer

Published in: TSD (2011)

Keyphrases

keyphrases
key phrase extraction
domain specific
lecture videos
keywords
news articles
multimedia
document retrieval
text documents
semantic relations
web pages
information retrieval
feature selection
text mining
language model
named entities