Rake-Pmi Automated Keyphrase Extraction: An unsupervised approach for automated extraction of keyphrases.

Somya Gupta Namita Mittal Alok Kumar

Published in: ICIA (2016)

Keyphrases

keyphrase extraction
keyphrases
automatic keyphrase extraction
domain specific
news articles
keywords
semantic relations
learning to rank
text documents
document retrieval
general purpose
document set
information extraction
probabilistic model
query expansion
language model
data analysis