Exploiting Rich Features for Detecting Hedges and their Scope.

Xinxin Li Jianping Shen Xiang Gao Xuan Wang

Published in: CoNLL Shared Task (2010)

Keyphrases

image features
data sets
extracting features
rich set
salient features
false positives
feature set
feature extraction
co occurrence
automatically extracted
specific features
neural network
low level
case study
information systems
key features
real world
additional features
database