A Hierarchy with, of, and for Preposition Supersenses.

Nathan Schneider Vivek Srikumar Jena D. Hwang Martha Palmer

Published in: LAW@NAACL-HLT (2015)

Keyphrases

hierarchical structure
real world
prepositional phrase
real time
class hierarchy
data sets
neural network
information retrieval
artificial intelligence
reinforcement learning
special case
lower level
linguistically motivated