An information-theoretic measure to evaluate parsing difficulty across treebanks.

Anna Corazza Alberto Lavelli Giorgio Satta

Published in: ACM Trans. Speech Lang. Process. (2013)

Keyphrases

penn treebank
word order
phrase structure
natural language generation
dependency parsing
natural language
natural language processing
context free
artificial intelligence
text mining
unsupervised learning
latent semantic indexing
tree structures
linguistic analysis
speech understanding