Name Perplexity.

Octavian Popescu

Published in: HLT-NAACL (Short Papers) (2009)

Keyphrases

language model
topic models
latent dirichlet allocation
probabilistic model
image processing
word error rate
training corpus
pairwise
text mining
least squares
n gram
co occurrence
databases
object detection
knowledge representation
data points
artificial intelligence
information retrieval