KPCatcher - a keyphrase extraction system for enterprise videos.

Yongxin Taylor Xi Matthias Paulik Venkata Ramana Rao Gadde Ananth Sankar

Published in: INTERSPEECH (2013)

Keyphrases

keyphrase extraction
automatic keyphrase extraction
keyphrases
video sequences
domain specific
video frames
video data
document retrieval
supervised machine learning
machine learning
news articles
semantic similarity
document set
general purpose
information retrieval systems
learning to rank
probabilistic model