Topical Phrase Extraction from Clinical Reports by Incorporating both Local and Global Context.

Gabriele Pergola Yulan He David Lowe

Published in: AAAI Workshops (2018)

Keyphrases

global context
phrase extraction
keywords
global information
named entities
noun phrases
sift descriptors
heuristic rules
knowledge discovery
information extraction
machine learning
multiscale
visual features
topic models