Optimizing Multivariate Performance Measures for Learning Relation Extraction Models.

Gholamreza Haffari Ajay Nagesh Ganesh Ramakrishnan

Published in: HLT-NAACL (2015)

Keyphrases

relation extraction
prior knowledge
learning algorithm
probabilistic model
supervised learning
knowledge acquisition
artificial intelligence
knowledge base
information extraction
domain specific
image classification
named entities
tree kernels